Warner Home Video (Firm), Hawks, H., Cooper, G., Brennan, W., Leslie, J., & York, A. C. (2006). Sergeant York (Special ed.). Distributed by Warner Home Video.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWarner Home Video (Firm), Howard Hawks, Gary Cooper, Walter Brennan, Joan Leslie, और Alvin Cullum York. Sergeant York. Special ed. Burbank, CA: Distributed by Warner Home Video, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWarner Home Video (Firm), et al. Sergeant York. Special ed. Distributed by Warner Home Video, 2006.
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