Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.