Hawke, D. F., & Lewis, M. (1980). Those tremendous mountains: The story of the Lewis and Clark expedition. Norton.
Style de citation Chicago (17e éd.)Hawke, David Freeman, et Meriwether Lewis. Those Tremendous Mountains: The Story of the Lewis and Clark Expedition. New York: Norton, 1980.
Style de citation MLA (8e éd.)Hawke, David Freeman, et Meriwether Lewis. Those Tremendous Mountains: The Story of the Lewis and Clark Expedition. Norton, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.