Warner Bros. Pictures (1969- ), Miller, G., Pitt, B., Wood, E., Azaria, H., P!nk, . . . Common. (2012). Happy feet two (Widescreen version.). Warner Home Video.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWarner Bros. Pictures (1969- ), et al. Happy Feet Two. Widescreen version. Burbank, CA: Warner Home Video, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWarner Bros. Pictures (1969- ), et al. Happy Feet Two. Widescreen version. Warner Home Video, 2012.
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