Whitman, D., & Chapman, D. (1991). Mountain men: The male photographie of Don Whitman / introduced by David Chapman. GMP.
Lua i Stíl Chicago (17ú heag.)Whitman, Don, agus David Chapman. Mountain Men: The Male Photographie of Don Whitman / Introduced by David Chapman. London: GMP, 1991.
Lua MLA (8ú heag.)Whitman, Don, agus David Chapman. Mountain Men: The Male Photographie of Don Whitman / Introduced by David Chapman. GMP, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.