APA (7th ed.) Zitazioa
Ulack, R., & Skinner, W. F. (1991). AIDS and the social sciences: Common threads. The University of Kentucky Press.
Chicago Style (17th ed.) Zitazioa
Ulack, Richard, eta William Francis Skinner. AIDS and the Social Sciences: Common Threads. Lexington, Kentucky: The University of Kentucky Press, 1991.
MLA (9th ed.) Zitazioa
Ulack, Richard, eta William Francis Skinner. AIDS and the Social Sciences: Common Threads. The University of Kentucky Press, 1991.
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