Pennington, J. A., & Nichols Church, H. (1985). Bowes and Church's Food Values of Portions Commonly Used (14ª edición.). J. B. Lippincott Company.
Chicago Style aipamenaPennington, Jean A.T, and Helen Nichols Church. Bowes and Church's Food Values of Portions Commonly Used. 14ª edición. Philadelphia, Pennsylvania: J. B. Lippincott Company, 1985.
MLA aipamenaPennington, Jean A.T, and Helen Nichols Church. Bowes and Church's Food Values of Portions Commonly Used. 14ª edición. J. B. Lippincott Company, 1985.
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