Weston Woods Studios, Madigan, A., Hurt, M. B., Allen, B., Maxwell, R., Guarino, D., . . . Galdone, P. (2011). Is your mama a llama?: --and more classic children's stories. Weston Woods Studios.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWeston Woods Studios, et al. Is Your Mama a Llama?: --and More Classic Children's Stories. New York: Weston Woods Studios, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWeston Woods Studios, et al. Is Your Mama a Llama?: --and More Classic Children's Stories. Weston Woods Studios, 2011.
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