APA(7版)引用形式

O'Reilly, R. M. (1877). Letter, To: "My dear Tom" From: "Your affectionate brother, Robert," March 5, 1877.

Chicagoスタイル(17版)引用形式

O'Reilly, Robert M. Letter, To: "My Dear Tom" From: "Your Affectionate Brother, Robert," March 5, 1877. 1877.

MLA(8版)引用形式

O'Reilly, Robert M. Letter, To: "My Dear Tom" From: "Your Affectionate Brother, Robert," March 5, 1877. 1877.

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