West, C. V. (1986). A traveler's companion to Montana history. Montana Historical Society Press.
Style de citation Chicago (17e éd.)West, Carroll Van. A Traveler's Companion to Montana History. Helena: Montana Historical Society Press, 1986.
Style de citation MLA (8e éd.)West, Carroll Van. A Traveler's Companion to Montana History. Montana Historical Society Press, 1986.
Attention : ces citations peuvent ne pas être correctes à 100%.