Skinner, W. F., & Ulack, R. (1991). AIDS and the Social Sciences: Common Threads. University Press of Kentucky.
Cita Chicago Style (17a ed.)Skinner, William Francis, y Richard Ulack. AIDS and the Social Sciences: Common Threads. Lexington, Ky.: University Press of Kentucky, 1991.
Cita MLA (8a ed.)Skinner, William Francis, y Richard Ulack. AIDS and the Social Sciences: Common Threads. University Press of Kentucky, 1991.
Precaución: Estas citas no son 100% exactas.