Axelrod, D. I. (2000). A miocene 10-12 Ma, evergreen Laurel-Oak forest from Carmel Valley, California. University of California.
Cita Chicago (17th ed.)Axelrod, Daniel I. A Miocene 10-12 Ma, Evergreen Laurel-Oak Forest from Carmel Valley, California. Los Angeles: University of California, 2000.
Cita MLA (9th ed.)Axelrod, Daniel I. A Miocene 10-12 Ma, Evergreen Laurel-Oak Forest from Carmel Valley, California. University of California, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.