Tubbs, S. A. (2008). Why Sacagawea deserves the day off & other lessons from the Lewis & Clark Trail. University of Nebraska Press.
Style de citation Chicago (17e éd.)Tubbs, Stephenie Ambrose. Why Sacagawea Deserves the Day off & Other Lessons from the Lewis & Clark Trail. Lincoln: University of Nebraska Press, 2008.
Style de citation MLA (8e éd.)Tubbs, Stephenie Ambrose. Why Sacagawea Deserves the Day off & Other Lessons from the Lewis & Clark Trail. University of Nebraska Press, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.