Reader's Digest Association, Questar, Inc, Ford, A., Deere, B., Dalton, T., Steer, G., & Waters, J. (2009). Must see places of the world. Questar.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रReader's Digest Association, Inc Questar, Alice Ford, Bob Deere, Tina Dalton, Gary Steer, और John Waters. Must See Places of the World. Chicago, IL.: Questar, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रReader's Digest Association, et al. Must See Places of the World. Questar, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.