Cita APA (7a ed.)
ebrary, Inc, Mastroianni, L., Donaldson, P. J., & Kane, T. T. (1990). Developing new contraceptives: Obstacles and opportunities. National Academy Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Luigi Mastroianni, Peter J. Donaldson, y Thomas T. Kane. Developing New Contraceptives: Obstacles and Opportunities. Washington, D.C.: National Academy Press, 1990.
Cita MLA (9a ed.)
ebrary, Inc, et al. Developing New Contraceptives: Obstacles and Opportunities. National Academy Press, 1990.
Precaución: Estas citas no son 100% exactas.