Style de citation APA (7e éd.)

Petersen, K., & Reed, M. E. (1989). Discovering Washington: A guide to state and local history. Washington State University Press.

Style de citation Chicago (17e éd.)

Petersen, Keith, et Mary E. Reed. Discovering Washington: A Guide to State and Local History. Pullman, Wash.: Washington State University Press, 1989.

Style de citation MLA (8e éd.)

Petersen, Keith, et Mary E. Reed. Discovering Washington: A Guide to State and Local History. Washington State University Press, 1989.

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