South Africa. Dept. of Health. (1972). "Wat sê die mense?": Family planning = gesinsbeplanning. Dept. van Gesondheid.
Lua i Stíl Chicago (17ú heag.)South Africa. Dept. of Health. "Wat Sê Die Mense?": Family Planning = Gesinsbeplanning. Pretoria: Dept. van Gesondheid, 1972.
Lua MLA (8ú heag.)South Africa. Dept. of Health. "Wat Sê Die Mense?": Family Planning = Gesinsbeplanning. Dept. van Gesondheid, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.