Earle, A. S., & Reveal, J. L. (2003). Lewis and Clark's green world: The expedition and its plants. Farcountry Press.
Style de citation Chicago (17e éd.)Earle, A. Scott, et James L. Reveal. Lewis and Clark's Green World: The Expedition and Its Plants. Helena, MT: Farcountry Press, 2003.
Style de citation MLA (8e éd.)Earle, A. Scott, et James L. Reveal. Lewis and Clark's Green World: The Expedition and Its Plants. Farcountry Press, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.