APA (7 वां संस्करण) प्रशस्ति पत्र
Metcalfe, D. D. (2014). Food allergy: Adverse reactions to foods and food additives (Fifth edition.). Wiley-Blackwell.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Metcalfe, Dean D. Food Allergy: Adverse Reactions to Foods and Food Additives. Fifth edition. Chichester, England: Wiley-Blackwell, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Metcalfe, Dean D. Food Allergy: Adverse Reactions to Foods and Food Additives. Fifth edition. Wiley-Blackwell, 2014.
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