The Vegetation of Egypt

MLA

Zahran, M. A, et al. The Vegetation of Egypt. Springer Netherlands, 2009.

APA

Zahran, M. A, Willis, A. John, Zahran, M. Abdel Kawy, A.J. Willis, A. Willis, & Willis, A. J. (2009). The Vegetation of Egypt. Springer Netherlands.

Chicago

Zahran, M. A., Arthur John Willis, Mahmoud Abdel Kawy Zahran, A.J. Willis, and A. J Willis. The Vegetation of Egypt. : Springer Netherlands, 2009.