Youngdahl, J. (2011). Working on the railroad, walking in beauty: Navajos, Hózhq́, and track work. Utah State University Press.
Lua i Stíl Chicago (17ú heag.)Youngdahl, Jay. Working on the Railroad, Walking in Beauty: Navajos, Hózhq́, and Track Work. Logan, Utah: Utah State University Press, 2011.
Lua MLA (9ú heag.)Youngdahl, Jay. Working on the Railroad, Walking in Beauty: Navajos, Hózhq́, and Track Work. Utah State University Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.