ATLA Religion Database [computer file]. Evanston, Ill.: American Theological Library Association, 1993-. Harvard Library E-Resource.
Lgbt, Encyclopedia of Lesbian, Gay, Bisexual, and Transgender History in America. Marc Stein, editor in chief. New York: Charles Scribner's Sons: Thomson Gale, 2004. 3 v.: ill., ports.; 29 cm. [Encyclopedia/dictionary with signed articles, bibliographies, and index.] [Ref. HQ76.3.U5 E53 2004]
Reader's Guide to Lesbian and Gay Studies. Timothy F. Murphy, editor. Chicago; London: Fitzroy Dearborn Publishers, 2000. xxviii, 720 p.; 28 cm. [Encyclopedia/dictionary with signed articles, bibliographies, and index.] [Ref. HQ75.15.R43 2000]
Dissertations and Theses Full Text (Dissertation Abstracts/Digital Dissertations). Ann Arbor, Mich.: University Microfilms. [Includes: Dissertation abstracts international, American doctoral dissertations, Comprehensive dissertation index, and Masters abstracts international. Big tip: don't try to search by "subject"; use "keyword" instead.] Harvard Library E-Resource.
Left Index Online. Coverage since 1982. Topics covered include politics, economics, the labor movement, ecology and environment, women's studies, race and ethnicity, social and cultural theory, sociology, art and aesthetics, philosophy, history, education, law, and globalization. Harvard Library E-Resource.