APA (7th ed.) Citation

Sharp, R. P., & Glazner, A. F. (1993). Geology underfoot in Southern California. Mountain Press Pub. Co.

Chicago Style (17th ed.) Citation

Sharp, Robert P., and Allen F. Glazner. Geology Underfoot in Southern California. Missoula, Mont: Mountain Press Pub. Co, 1993.

MLA (9th ed.) Citation

Sharp, Robert P., and Allen F. Glazner. Geology Underfoot in Southern California. Mountain Press Pub. Co, 1993.