APA

Baha el din S., . (2006). Aguide to the reptiles and amphibians of Egypt. Cairo: The american university in Cairo.

Chicago

Baha el din Sherif, . 2006. Aguide to the reptiles and amphibians of Egypt. Cairo: The american university in Cairo.

Harvard

Baha el din S., . (2006). Aguide to the reptiles and amphibians of Egypt. Cairo: The american university in Cairo.

MLA

Baha el din Sherif, . Aguide to the reptiles and amphibians of Egypt. Cairo: The american university in Cairo. 2006.