Vivian, R. G., Dodgen, D. N., & Hartmann, G. H. (1978). Wooden ritual artifacts from Chaco Canyon, New Mexico: The Chetro Ketl collection. University of Arizona Press.
Lua i Stíl Chicago (17ú heag.)Vivian, R. Gwinn, Dulce N. Dodgen, agus Gayle Harrison Hartmann. Wooden Ritual Artifacts from Chaco Canyon, New Mexico: The Chetro Ketl Collection. Tucson: University of Arizona Press, 1978.
Lua MLA (9ú heag.)Vivian, R. Gwinn, et al. Wooden Ritual Artifacts from Chaco Canyon, New Mexico: The Chetro Ketl Collection. University of Arizona Press, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.