Não informado. (1927). Quarterly Cumulative Index Medicus. American Medical Association.
Chicagoスタイル(17版)引用形式Não informado. Quarterly Cumulative Index Medicus. Chicago, Ill: American Medical Association, 1927.
MLA(8版)引用形式Não informado. Quarterly Cumulative Index Medicus. American Medical Association, 1927.
警告: この引用は必ずしも正確ではありません.