Silverstein, S. (2004). Where the sidewalk ends: The poems & drawings of Shel Silverstein (30th anniversary special ed.). HarperCollins.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSilverstein, Shel. Where the Sidewalk Ends: The Poems & Drawings of Shel Silverstein. 30th anniversary special ed. New York: HarperCollins, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSilverstein, Shel. Where the Sidewalk Ends: The Poems & Drawings of Shel Silverstein. 30th anniversary special ed. HarperCollins, 2004.
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