Style de citation APA (7e éd.)

Willoughby, C. C. (1905). A few ethnological specimens collected by Lewis and Clark. New Era Print. Co..

Style de citation Chicago (17e éd.)

Willoughby, Charles Clark. A Few Ethnological Specimens Collected by Lewis and Clark. [Lancaster, Pa.: New Era Print. Co., 1905.

Style de citation MLA (8e éd.)

Willoughby, Charles Clark. A Few Ethnological Specimens Collected by Lewis and Clark. New Era Print. Co., 1905.

Attention : ces citations peuvent ne pas être correctes à 100%.