Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Philby, H. S. J. B. (1933). The empty quarter: Being a description of the great south desert of Arabia known as Rub' al Khali. Constable & Company.

Chicago Citation Edition Citation

Philby, Harry Saint John Bridger. The Empty Quarter: Being a Description of the Great South Desert of Arabia Known as Rub' Al Khali. London: Constable & Company, 1933.

MLA Citation Edition Citation

Philby, Harry Saint John Bridger. The Empty Quarter: Being a Description of the Great South Desert of Arabia Known as Rub' Al Khali. Constable & Company, 1933.