(1986). Deserts and arid lands (2. Ed.). Nijhoff.
Chicago Style (17th ed.) CitationDeserts and Arid Lands. 2. Ed. Dordrecht u.a: Nijhoff, 1986.
MLA (9th ed.) CitationDeserts and Arid Lands. 2. Ed. Nijhoff, 1986.
Warning: These citations may not always be 100% accurate.