South Africa. Dept. of Health. (1976). Hormonal contraceptives: A guideline for nurses : family planning = gesinsbeplanning. Dept. of Health.
Chicago Style aipamenaSouth Africa. Dept. of Health. Hormonal Contraceptives: A Guideline for Nurses : Family Planning = Gesinsbeplanning. Pretoria: Dept. of Health, 1976.
MLA aipamenaSouth Africa. Dept. of Health. Hormonal Contraceptives: A Guideline for Nurses : Family Planning = Gesinsbeplanning. Dept. of Health, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.