APA (7. basım) Alıntı

Heiser, V. G. (2011). Newcomers to the tropics. Bulletin of the American Historical Collection.

Chicago Style (17. basım) Atıf

Heiser, Victor G. "Newcomers to the Tropics." Bulletin of the American Historical Collection 2011.

MLA (9th ed.) Atıf

Heiser, Victor G. "Newcomers to the Tropics." Bulletin of the American Historical Collection, 2011.