Volken, M., Schell, S., & Wheeler, M. (2025). Backcountry skiing: Skills for ski touring and ski mountaineering (Second edition.). Mountaineers Books.
Цитирование в стиле Чикаго (17-е изд.)Volken, Martin, Scott Schell, и Margaret Wheeler. Backcountry Skiing: Skills for Ski Touring and Ski Mountaineering. Second edition. Seattle, WA: Mountaineers Books, 2025.
Цитирование MLA (8-е изд.)Volken, Martin, et al. Backcountry Skiing: Skills for Ski Touring and Ski Mountaineering. Second edition. Mountaineers Books, 2025.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.