APA (7. basım) Alıntı

Washburn, W. D. (1899). Our Island Problems. Minneapolis, Minn..

Chicago Style (17. basım) Atıf

Washburn, W. D. Our Island Problems. Minneapolis, Minn., 1899.

MLA (8th ed.) Atıf

Washburn, W. D. Our Island Problems. Minneapolis, Minn., 1899.