Lua APA (7ú heag.)
Wohl, E. E. (2013). Wide rivers crossed: The South Platte and the Illinois of the American prairie. University Press of Colorado.
Lua i Stíl Chicago (17ú heag.)
Wohl, Ellen E. Wide Rivers Crossed: The South Platte and the Illinois of the American Prairie. Boulder: University Press of Colorado, 2013.
Lua MLA (9ú heag.)
Wohl, Ellen E. Wide Rivers Crossed: The South Platte and the Illinois of the American Prairie. University Press of Colorado, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.