Cohoe, W. 1., Hoebel, E. A., & Petersen, K. D. (1964). A Cheyenne sketchbook. University of Oklahoma Press.
Lua i Stíl Chicago (17ú heag.)Cohoe, William 1854n-1924, Edward Adamson Hoebel, agus Karen Daniels Petersen. A Cheyenne Sketchbook. Norman: University of Oklahoma Press, 1964.
Lua MLA (9ú heag.)Cohoe, William 1854n-1924, et al. A Cheyenne Sketchbook. University of Oklahoma Press, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.