APA (7th ed.) Citation

Jones, W. R., Muench, D., & Jacobson, R. (1971). Yosemite. KC Publications.

Chicago Style (17th ed.) Citation

Jones, William R., David Muench, and Robert Jacobson. Yosemite. Las Vegas, Nev.: KC Publications, 1971.

MLA (9th ed.) Citation

Jones, William R., et al. Yosemite. KC Publications, 1971.