APA (7th ed.) Citation

Wilderness Education Association (U.S.), Goldenberg, M., & Martin, B. (2008). Hiking and backpacking: Outdoor adventures. Human Kinetics.

Chicago Style (17th ed.) Citation

Wilderness Education Association (U.S.), Marni Goldenberg, and Bruce Martin. Hiking and Backpacking: Outdoor Adventures. Champaign, Ill.: Human Kinetics, 2008.

MLA (8th ed.) Citation

Wilderness Education Association (U.S.), et al. Hiking and Backpacking: Outdoor Adventures. Human Kinetics, 2008.

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