توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

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