Cita APA (7a ed.)

Federal Writer's Project (Idaho). (1950). Idaho: A guide in word and picture (2d ed. rev.). Oxford University Press.

Cita Chicago Style (17a ed.)

Federal Writer's Project (Idaho). Idaho: A Guide in Word and Picture. 2d ed. rev. New York: Oxford University Press, 1950.

Cita MLA (9a ed.)

Federal Writer's Project (Idaho). Idaho: A Guide in Word and Picture. 2d ed. rev. Oxford University Press, 1950.