Kaw Valley Films & Marshall Publishing and Promotions. (2009). The history of the Oregon Trail and the Pony Express. Marshall Pub. and Promotions.
Style de citation Chicago (17e éd.)Kaw Valley Films et Marshall Publishing and Promotions. The History of the Oregon Trail and the Pony Express. [United States]: Marshall Pub. and Promotions, 2009.
Style de citation MLA (8e éd.)Kaw Valley Films et Marshall Publishing and Promotions. The History of the Oregon Trail and the Pony Express. Marshall Pub. and Promotions, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.