Dyfyniad APA
ebrary, Inc, Arora, D. K., & Khachatourians, G. G. (2001). Agriculture and food production. Elsevier.
Dyfyniad Arddull Chicago
ebrary, Inc, Dilip K. Arora, and George G. Khachatourians. Agriculture and Food Production. New York: Elsevier, 2001.
Dyfyniad MLA
ebrary, Inc, et al. Agriculture and Food Production. Elsevier, 2001.
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