APA (7. basım) Alıntı

Collins, H. B. (1954). Arctic Area: Indigenous period. Inst. Panamericano de Geografía e Historia.

Chicago Style (17. basım) Atıf

Collins, Henry B. Arctic Area: Indigenous Period. México: Inst. Panamericano de Geografía e Historia, 1954.

MLA (9th ed.) Atıf

Collins, Henry B. Arctic Area: Indigenous Period. Inst. Panamericano de Geografía e Historia, 1954.