Não informado. (1968). Endocrinology index. National Institute of Arthritis, Metabolism and Digestive Diseases.
Chicagoスタイル(17版)引用形式Não informado. Endocrinology Index. Bethesda, Md: National Institute of Arthritis, Metabolism and Digestive Diseases, 1968.
MLA(8版)引用形式Não informado. Endocrinology Index. National Institute of Arthritis, Metabolism and Digestive Diseases, 1968.
警告: この引用は必ずしも正確ではありません.