APA (7th ed.) Zitazioa

Brehm, A. E. From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands.

Chicago Style (17th ed.) Zitazioa

Brehm, Alfred Edmund. From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands.

MLA (9th ed.) Zitazioa

Brehm, Alfred Edmund. From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands.

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