APA (7 वां संस्करण) प्रशस्ति पत्र

Duncan, C. (2015). Eat, drink, and be wary: How unsafe is our food? Rowman & Littlefield.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Duncan, Charles. Eat, Drink, and Be Wary: How Unsafe Is Our Food? Lanham, Maryland: Rowman & Littlefield, 2015.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Duncan, Charles. Eat, Drink, and Be Wary: How Unsafe Is Our Food? Rowman & Littlefield, 2015.

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