Johns Hopkins School of Public Health. Population Information Program & Hatcher, R. A. (1997). The essentials of contraceptive technology: A handbook for clinic staff. Johns Hopkins School of Public Health, Centre for Communication Programs, Population Information Program.
Chicago Style (17th ed.) CitationJohns Hopkins School of Public Health. Population Information Program and Robert A. Hatcher. The Essentials of Contraceptive Technology: A Handbook for Clinic Staff. Baltimore: Johns Hopkins School of Public Health, Centre for Communication Programs, Population Information Program, 1997.
MLA (9th ed.) CitationJohns Hopkins School of Public Health. Population Information Program and Robert A. Hatcher. The Essentials of Contraceptive Technology: A Handbook for Clinic Staff. Johns Hopkins School of Public Health, Centre for Communication Programs, Population Information Program, 1997.