APA način citiranja

Beale, H. K. (1956). Theodore Roosevelt and the Rise of America to World Power. New York: Collier Books.

Čikaški stil citiranja

Beale, Howard K. Theodore Roosevelt and the Rise of America to World Power. New York: Collier Books, 1956.

MLA način citiranja

Beale, Howard K. Theodore Roosevelt and the Rise of America to World Power. New York: Collier Books, 1956.

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