APA citiranje

Washburn, C. G. (1916). Theodore Roosevelt: The logic of his career. Boston: Houghton Mifflin.

Trích dẫn kiểu Chicago

Washburn, Charles G. Theodore Roosevelt: The Logic of His Career. Boston: Houghton Mifflin, 1916.

MLA citiranje

Washburn, Charles G. Theodore Roosevelt: The Logic of His Career. Boston: Houghton Mifflin, 1916.

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