Cita APA (7a ed.)

Cook, S. F. (1962). Expeditions to the Interior of California. Central Valley, 1820-1840. University of California.

Cita Chicago Style (17a ed.)

Cook, Sherburne Friend. Expeditions to the Interior of California. Central Valley, 1820-1840. United States of America: University of California, 1962.

Cita MLA (9a ed.)

Cook, Sherburne Friend. Expeditions to the Interior of California. Central Valley, 1820-1840. University of California, 1962.