APA (7. basım) Alıntı

Porch, D. (2005). The conquest of the sahara (1st pbk. edition.). New York :.

Chicago Style (17. basım) Atıf

Porch, Douglas. The Conquest of the Sahara. 1st pbk. edition. Farrar, Straus and Giroux: New York :, 2005.

MLA (9th ed.) Atıf

Porch, Douglas. The Conquest of the Sahara. 1st pbk. edition. New York :, 2005.