Friedman, N. (1998). Art of the state: California. Harry N. Abrams.
Cita Chicago (17th ed.)Friedman, Nancy. Art of the State: California. New York: Harry N. Abrams, 1998.
Cita MLA (9th ed.)Friedman, Nancy. Art of the State: California. Harry N. Abrams, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.