Astro, R., & Benson, J. J. (1974). Hemingway in our time. Oregon State University Press.
Lua i Stíl Chicago (17ú heag.)Astro, Richard, agus Jackson J. Benson. Hemingway in Our Time. Corvallis: Oregon State University Press, 1974.
Lua MLA (9ú heag.)Astro, Richard, agus Jackson J. Benson. Hemingway in Our Time. Oregon State University Press, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.