WNET (Television station : New York, N.Y.), Scott, P., & Dalton, B. (2012). Cracking the koala code (Widescreen.). PBS : Distributed by PBS Distribution.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWNET (Television station : New York, N.Y.), Paul Scott, और Bettina Dalton. Cracking the Koala Code. Widescreen. [Arlington, Va.]: PBS : Distributed by PBS Distribution, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWNET (Television station : New York, N.Y.), et al. Cracking the Koala Code. Widescreen. PBS : Distributed by PBS Distribution, 2012.
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