APA(7版)引用形式

Não informado. (1945). National Library of Medicine News. National Library of Medicine.

Chicagoスタイル(17版)引用形式

Não informado. National Library of Medicine News. Washington: National Library of Medicine, 1945.

MLA(8版)引用形式

Não informado. National Library of Medicine News. National Library of Medicine, 1945.

警告: この引用は必ずしも正確ではありません.