APA (7th ed.) Citation

Mountaineers (Society) & Peters, E. (1982). Mountaineering: The freedom of the hills (4th ed.). Mountaineers.

Chicago Style (17th ed.) Citation

Mountaineers (Society) and Ed Peters. Mountaineering: The Freedom of the Hills. 4th ed. Seattle, Wash: Mountaineers, 1982.

MLA (9th ed.) Citation

Mountaineers (Society) and Ed Peters. Mountaineering: The Freedom of the Hills. 4th ed. Mountaineers, 1982.