APA (7th ed.) Citation

Koch, D. (1982). An endless vista: Colorado's recreational lands. Pruett Pub. Co..

Chicago Style (17th ed.) Citation

Koch, Don. An Endless Vista: Colorado's Recreational Lands. Boulder, Colo.: Pruett Pub. Co., 1982.

MLA (9th ed.) Citation

Koch, Don. An Endless Vista: Colorado's Recreational Lands. Pruett Pub. Co., 1982.