Cita APA (7th ed.)

De Voto, B. (1950). The year of decision, 1846. Houghton Mifflin.

Cita Chicago (17th ed.)

De Voto, Bernard. The Year of Decision, 1846. Boston: Houghton Mifflin, 1950.

Cita MLA (8th ed.)

De Voto, Bernard. The Year of Decision, 1846. Houghton Mifflin, 1950.