APA (7th ed.) Citation

Hatcher, R. A. (1997). The essentials of contraceptive technology: A handbook for clinic staff. John Hopkins Population Information Program.

Chicago Style (17th ed.) Citation

Hatcher, Robert A. The Essentials of Contraceptive Technology: A Handbook for Clinic Staff. Baltimore: John Hopkins Population Information Program, 1997.

MLA (9th ed.) Citation

Hatcher, Robert A. The Essentials of Contraceptive Technology: A Handbook for Clinic Staff. John Hopkins Population Information Program, 1997.