Duyff, R. L. (2000). Nutrition and wellness. New York, N. Y: Glencoe McGraw-Hill.
シカゴスタイル引用形Duyff, Roberta Larson. Nutrition and Wellness. New York, N. Y: Glencoe McGraw-Hill, 2000.
MLA引用形式Duyff, Roberta Larson. Nutrition and Wellness. New York, N. Y: Glencoe McGraw-Hill, 2000.
警告: この引用は必ずしも正確ではありません.