APA način citiranja (7. izdanje)
Lewis, W. G. (2010). In the footsteps of Lewis and Clark: Early commemorations and the origins of the national historic trail. University Press of Colorado.
Čikaški stil citiranja (17. izdanje)
Lewis, Wallace G. In the Footsteps of Lewis and Clark: Early Commemorations and the Origins of the National Historic Trail. Boulder: University Press of Colorado, 2010.
MLA način citiranja (9. izdanje)
Lewis, Wallace G. In the Footsteps of Lewis and Clark: Early Commemorations and the Origins of the National Historic Trail. University Press of Colorado, 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.