توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Mendel, L. B. (1916). Changes in the food supply and their relation to nutrition: By Lafayette B. Mendel. Yale university press; [etc., etc.].

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Mendel, Lafayette B. Changes in the Food Supply and Their Relation to Nutrition: By Lafayette B. Mendel. New Haven: Yale university press; [etc., etc.], 1916.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Mendel, Lafayette B. Changes in the Food Supply and Their Relation to Nutrition: By Lafayette B. Mendel. Yale university press; [etc., etc.], 1916.