APA (7e ed.) Bronvermelding

South Africa. Dept. of Health. (1974). Diet during pregnancy and breast feeding. Dept. of Health.

Chicago (17e ed.) Bronvermelding

South Africa. Dept. of Health. Diet During Pregnancy and Breast Feeding. Pretoria: Dept. of Health, 1974.

MLA (8e ed.) Bronvermelding

South Africa. Dept. of Health. Diet During Pregnancy and Breast Feeding. Dept. of Health, 1974.