Willems, M. (2017). Sam, the most scaredy-cat kid in the whole world (First edition.). Hyperion Books for Children.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWillems, Mo. Sam, the Most Scaredy-cat Kid in the Whole World. First edition. New York: Hyperion Books for Children, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWillems, Mo. Sam, the Most Scaredy-cat Kid in the Whole World. First edition. Hyperion Books for Children, 2017.
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