Cita APA

Hatcher, R. A., Breedlove, B., Judy, B., & Martin, N. (1988). Contraceptive technology 1988-1989 (14th rev. ed.). Irvington Publishers.

Citación estilo Chicago

Hatcher, Robert Anthony, Byron Breedlove, Beth Judy, and Nadine Martin. Contraceptive Technology 1988-1989. 14th rev. ed. Georgia: Irvington Publishers, 1988.

Cita MLA

Hatcher, Robert Anthony, et al. Contraceptive Technology 1988-1989. 14th rev. ed. Irvington Publishers, 1988.