APA (7th ed.) Citation

Vincent, S., & Mills, P. C. (1990). O California!: Nineteenth and early twentieth century California landscapes and observations. Bedford Arts.

Chicago Style (17th ed.) Citation

Vincent, Stephen, and Paul Chadbourne Mills. O California!: Nineteenth and Early Twentieth Century California Landscapes and Observations. San Francisco, California: Bedford Arts, 1990.

MLA (9th ed.) Citation

Vincent, Stephen, and Paul Chadbourne Mills. O California!: Nineteenth and Early Twentieth Century California Landscapes and Observations. Bedford Arts, 1990.