Ansel, D. (2005). The soup peddler's slow & difficult soups: Recipes & reveries. Ten Speed Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAnsel, David. The Soup Peddler's Slow & Difficult Soups: Recipes & Reveries. Berkeley: Ten Speed Press, 2005.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAnsel, David. The Soup Peddler's Slow & Difficult Soups: Recipes & Reveries. Ten Speed Press, 2005.
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