Flood, R. S., & Hoffmann, E. (2009). Father Emmett Hoffman: Renegade priest of the Northern Cheyenne. Mike Munson Video Productions.
Lua i Stíl Chicago (17ú heag.)Flood, Reneé S., agus Emmett Hoffmann. Father Emmett Hoffman: Renegade Priest of the Northern Cheyenne. Billings, MT: Mike Munson Video Productions, 2009.
Lua MLA (8ú heag.)Flood, Reneé S., agus Emmett Hoffmann. Father Emmett Hoffman: Renegade Priest of the Northern Cheyenne. Mike Munson Video Productions, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.