Owen, B. M., & Rathbone, C. (1965). Jack London's stories of the north: Survival was everything. Scholastic.
Lua i Stíl Chicago (17ú heag.)Owen, Betty M., agus Charles Rathbone. Jack London's Stories of the North: Survival Was Everything. New York: Scholastic, 1965.
Lua MLA (9ú heag.)Owen, Betty M., agus Charles Rathbone. Jack London's Stories of the North: Survival Was Everything. Scholastic, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.