APA citiranje
Omer, A. M. (2010). Africa: The driest continent. Nova Science.
Chicago Style (17th ed.) Citation
Omer, Abdeen Mustafa. Africa: The Driest Continent. New York: Nova Science, 2010.
MLA citiranje
Omer, Abdeen Mustafa. Africa: The Driest Continent. Nova Science, 2010.
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