Walker, S., & Dean, R. (2010). On the edge of survival: A shipwreck, a raging storm, and the harrowing alaskan rescue that became a legend (Unabridged.). Tantor Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWalker, Spike, और Robertson Dean. On the Edge of Survival: A Shipwreck, a Raging Storm, and the Harrowing Alaskan Rescue That Became a Legend. Unabridged. Old Saybrook: Tantor Media, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWalker, Spike, और Robertson Dean. On the Edge of Survival: A Shipwreck, a Raging Storm, and the Harrowing Alaskan Rescue That Became a Legend. Unabridged. Tantor Media, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.