RKO Radio Pictures, Garnett, T., Dunne, I., Fairbanks, D., Jr., Brady, A., Kibbee, G., . . . Fields, H. (2009). Joy of living. Distributed by Warner Home Video.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRKO Radio Pictures, et al. Joy of Living. Burbank, CA: Distributed by Warner Home Video, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRKO Radio Pictures, et al. Joy of Living. Distributed by Warner Home Video, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.