APA (7th ed.) Citation

Mason, H. L. (1957). A flora of the marshes of California. University of California Press.

Chicago Style (17th ed.) Citation

Mason, H. L. A Flora of the Marshes of California. Berkeley: University of California Press, 1957.

MLA (9th ed.) Citation

Mason, H. L. A Flora of the Marshes of California. University of California Press, 1957.