British Broadcasting Corporation, Warner Home Video (Firm), & Attenborough, D. (2007). Planet Earth. British Broadcasting Corporation ; Warner Home Video [distributor].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBritish Broadcasting Corporation, Warner Home Video (Firm), और David Attenborough. Planet Earth. [S.l.] : Burbank, CA: British Broadcasting Corporation ; Warner Home Video [distributor], 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBritish Broadcasting Corporation, et al. Planet Earth. British Broadcasting Corporation ; Warner Home Video [distributor], 2007.
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