APA (7. basım) Alıntı
Obach, B. K. (2015). Organic struggle: The movement for sustainable agriculture in the United States. The MIT Press.
Chicago Style (17. basım) Atıf
Obach, Brian K. Organic Struggle: The Movement for Sustainable Agriculture in the United States. Cambridge, Massachusetts ; London, England: The MIT Press, 2015.
MLA (9th ed.) Atıf
Obach, Brian K. Organic Struggle: The Movement for Sustainable Agriculture in the United States. The MIT Press, 2015.
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