Lua APA (7ú heag.)

Duncan, D. D. (1966). Yankee Nomad: A photographic odyssey. Holt, Rinehart and Winston.

Lua i Stíl Chicago (17ú heag.)

Duncan, David Douglas. Yankee Nomad: A Photographic Odyssey. New York: Holt, Rinehart and Winston, 1966.

Lua MLA (9ú heag.)

Duncan, David Douglas. Yankee Nomad: A Photographic Odyssey. Holt, Rinehart and Winston, 1966.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.