Cita APA (7a ed.)

Guillebaud, J. (2019). Contraception Today, Ninth Edition (9th ed.). CRC Press LLC.

Cita Chicago Style (17a ed.)

Guillebaud, John. Contraception Today, Ninth Edition. 9th ed. Milton: CRC Press LLC, 2019.

Cita MLA (8a ed.)

Guillebaud, John. Contraception Today, Ninth Edition. 9th ed. CRC Press LLC, 2019.