South Africa. Dept. of Health. (1976). Hormonal contraceptives: A guideline for nurses : family planning = gesinsbeplanning. Dept. of Health.
Lua i Stíl Chicago (17ú heag.)South Africa. Dept. of Health. Hormonal Contraceptives: A Guideline for Nurses : Family Planning = Gesinsbeplanning. Pretoria: Dept. of Health, 1976.
Lua MLA (8ú heag.)South Africa. Dept. of Health. Hormonal Contraceptives: A Guideline for Nurses : Family Planning = Gesinsbeplanning. Dept. of Health, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.