Isaak, I. B. "I am a vegetarian": The vegetarianism of Melech Ravitch. Jewish veganism and vegetarianism : studies and new directions.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIsaak, Irad Ben. ""I Am a Vegetarian": The Vegetarianism of Melech Ravitch." Jewish Veganism and Vegetarianism : Studies and New Directions .
एमएलए (8वां संस्करण) प्रशस्ति पत्रIsaak, Irad Ben. ""I Am a Vegetarian": The Vegetarianism of Melech Ravitch." Jewish Veganism and Vegetarianism : Studies and New Directions, .
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