Paramount Pictures Corporation, San Marco Productions, Leone, S., Cardinale, C., Bronson, C., Fonda, H., & Robards, J. (2003). Once upon a time in the west (Special collector's ed., widescreen ed.). Paramount.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रParamount Pictures Corporation, San Marco Productions, Sergio Leone, Claudia Cardinale, Charles Bronson, Henry Fonda, और Jason Robards. Once upon a Time in the West. Special collector's ed., widescreen ed. Hollywood, Calif.: Paramount, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रParamount Pictures Corporation, et al. Once upon a Time in the West. Special collector's ed., widescreen ed. Paramount, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.