| from 10/01/1999 to present in Academic OneFile, General OneFile, General Reference Center Gold, Health & Wellness Resource Center (with Alternative Health Module) and Health Reference Center Academic |
| from 01/01/1994 to present in General OneFile and General Reference Center Gold |
| from 01/11/1995 to present in eLibrary Elementary |
| from 08/30/2001 to present in LexisNexis Academic (selected full-text only) |
| from 09/12/2006 to present in LexisNexis Academic (selected full-text only) |
| from 01/01/1996 to 01/01/1996 in Wilson Select Plus |
| from 1984 to present in Hillsdale College Print Holdings |
| from 01/01/1998 to present in American Medical Association Journals |
| from 1963 to 2004 in Hillsdale College Print Holdings |
| from Fall 2006 to present in Project MUSE - Premium Collection |
| from 03/08/1980 to present in LexisNexis Academic |
| from 07/01/1987 to 12/25/1991 in General OneFile |
| from 07/25/2003 to 02/25/2005 in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 11/25/2001 to 06/25/2003 in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 09/01/2002 to present in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 1981 to 2001 in Hillsdale College Print Holdings |
| from 1994 to 2001 in Periodical Abstracts |
| from 11/25/2001 to present in Computer Database, General Business File ASAP, General OneFile and General Reference Center Gold |
| from 04/30/1998 to 07/01/2000 in General OneFile and General Reference Center Gold |
| from 10/01/1999 to 07/01/2000 in General Business File ASAP |
| from 04/01/2001 to 03/01/2002 in General Reference Center Gold |
| from 04/01/2001 to 12/01/2001 in General Business File ASAP and General OneFile |
| from 01/01/1997 to present in Blackwell-Synergy |
| from 12/01/2001 to 12/01/2001 in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 05/01/2000 to present in Cambridge Journals Online |
| from 12/01/2001 to 12/01/2001 in General Business File ASAP, General OneFile and General Reference Center Gold |
| in LexisNexis Academic (selected full-text only) |
| from 04/01/2001 to 12/01/2001 in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 1998 to present in Academic OneFile and General OneFile |
| from 10/01/2001 to 07/01/2005 in Academic OneFile, Computer Database and General OneFile |
| in LexisNexis Academic (selected full-text only) |
| from 1999 to 2002 in Business and Management Practices |
| from 09/01/2000 to 11/01/2002 in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 01/01/2001 to 12/01/2002 in Wilson Select Plus |
| from 06/01/2001 to present in Wilson Select Plus |
| from 2005 to 2006 in Periodical Abstracts |
| from 03/22/2005 to present in Academic OneFile and General OneFile |
| from 01/01/2004 to present in General OneFile, General Reference Center Gold and Wilson Select Plus |
| from 01/01/2004 to 10/31/2006 in Academic OneFile, General OneFile and General Reference Center Gold |
| from 01/01/2004 to 07/31/2006 in Wilson Select Plus |
| from 1961 to present in Hillsdale College Print Holdings |
| from 06/01/2007 to present in Academic OneFile and Health Reference Center Academic |
| from 01/01/1992 to present in LexisNexis Academic |
| from 1992 to 2007 in Periodical Abstracts |
| from 12/21/1992 to present in Academic OneFile, General OneFile and General Reference Center Gold |
| from 1995 to present in Hillsdale College Print Holdings |
| from 03/01/1999 to present in Wilson Select Plus |
| from 02/01/1983 to present in General OneFile and General Reference Center Gold |
| from 06/01/1983 to present in General Business File ASAP |
| from 04/01/1995 to present in LexisNexis Academic (selected full-text only) |
| from 1996 to 2002 in Business and Management Practices |
| from 1998 to 2002 in Contemporary Women's Issues |
| from 01/01/2001 to present in Wilson Select Plus |
| from 07/01/2001 to present in General Business File ASAP, General OneFile and General Reference Center Gold |
| from 11/16/2001 to present in LexisNexis Academic (selected full-text only) |
| from 1888 to 06/30/2002 in JSTOR |
| from 01/01/2005 to present in Wilson Select Plus |