APA (7th ed.) Citation

Guillebaud, J., & MacGregor, A. (2017). Contraception: Your questions answered (Seventh edition.). Elsevier.

Chicago Style (17th ed.) Citation

Guillebaud, John, and Anne MacGregor. Contraception: Your Questions Answered. Seventh edition. [Amsterdam]: Elsevier, 2017.

MLA (8th ed.) Citation

Guillebaud, John, and Anne MacGregor. Contraception: Your Questions Answered. Seventh edition. Elsevier, 2017.

Warning: These citations may not always be 100% accurate.