International Conference on Arid Lands in a Changing World University of Arizona, American Association for the Advancement of Science. Committee on Arid Lands, & International Conference on Arid Lands in a Changing World. (1969). Abstracts of contributed papers. University of Arizona.
Chicago Style (17th ed.) CitationInternational Conference on Arid Lands in a Changing World University of Arizona, American Association for the Advancement of Science. Committee on Arid Lands, and International Conference on Arid Lands in a Changing World. Abstracts of Contributed Papers. Tucson: University of Arizona, 1969.
MLA (9th ed.) CitationInternational Conference on Arid Lands in a Changing World University of Arizona, et al. Abstracts of Contributed Papers. University of Arizona, 1969.