APA (7. basım) Alıntı
ebrary, Inc, Bhullar, G. S., & Bhullar, N. K. (2013). Agricultural sustainability: Progress and prospects in crop research. Academic Press.
Chicago Style (17. basım) Atıf
ebrary, Inc, Gurbir S. Bhullar, ve Navreet K. Bhullar. Agricultural Sustainability: Progress and Prospects in Crop Research. London: Academic Press, 2013.
MLA (9th ed.) Atıf
ebrary, Inc, et al. Agricultural Sustainability: Progress and Prospects in Crop Research. Academic Press, 2013.
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