Neff, R. (2015). Introduction to the US food system: Public health, environment, and equity (First edition.). Jossey-Bass.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNeff, Roni. Introduction to the US Food System: Public Health, Environment, and Equity. First edition. San Francisco, California: Jossey-Bass, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNeff, Roni. Introduction to the US Food System: Public Health, Environment, and Equity. First edition. Jossey-Bass, 2015.
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