APA (7th ed.) Citation

Lowe, D., & Lowe, R. (1972). 100 southern California hiking trails. Touchstone Press.

Chicago Style (17th ed.) Citation

Lowe, Don, and Roberta Lowe. 100 Southern California Hiking Trails. Beaverton, Or.: Touchstone Press, 1972.

MLA (9th ed.) Citation

Lowe, Don, and Roberta Lowe. 100 Southern California Hiking Trails. Touchstone Press, 1972.

Warning: These citations may not always be 100% accurate.