Παραπομπή σε μορφή APA (7η εκδ.)

South Africa. Dept. of National Health and Population Development. (1993). Register: Facilities and services for the prevention and treatment of drug dependency. Dept. of National Health and Population Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

South Africa. Dept. of National Health and Population Development. Register: Facilities and Services for the Prevention and Treatment of Drug Dependency. Pretoria: Dept. of National Health and Population Development, 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

South Africa. Dept. of National Health and Population Development. Register: Facilities and Services for the Prevention and Treatment of Drug Dependency. Dept. of National Health and Population Development, 1993.