APA stil citiranja

Cather, W. S. (1962). O Pioneers!: O Pioneers! Boston : Cambridge: Houghton Mifflin Company ; The Riverside Press.

Chicago stil citiranja

Cather, Willa Sibert. O Pioneers!: O Pioneers! Boston : Cambridge: Houghton Mifflin Company ; The Riverside Press, 1962.

MLA stil citiranja

Cather, Willa Sibert. O Pioneers!: O Pioneers! Boston : Cambridge: Houghton Mifflin Company ; The Riverside Press, 1962.

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