Wall to Wall (Firm), British Broadcasting Corporation, BBC Video (Firm), BBC Worldwide Americas, Inc, Warner Home Video (Firm), Cronk, G., . . . McCrery, N. (2009). New tricks. BBC Video ; Distributed by BBC Worldwide Americas ; Distributed by Warner Home Video.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWall to Wall (Firm), et al. New Tricks. [United States] : [New York, NY] : Burbank, CA: BBC Video ; Distributed by BBC Worldwide Americas ; Distributed by Warner Home Video, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWall to Wall (Firm), et al. New Tricks. BBC Video ; Distributed by BBC Worldwide Americas ; Distributed by Warner Home Video, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.