South Africa. Dept. of Health. (1978). Impumelelo ngohlelo-mndeni. Dept. of Health.
Style de citation Chicago (17e éd.)South Africa. Dept. of Health. Impumelelo Ngohlelo-mndeni. [Pretoria: Dept. of Health, 1978.
Style de citation MLA (8e éd.)South Africa. Dept. of Health. Impumelelo Ngohlelo-mndeni. Dept. of Health, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.