Cita APA (7a ed.)

Messner, R., Höfler, H., Buhl, H., & Carruthers, T. (2000). Hermann Buhl: Climbing without compromise (First english language edition, 2000.). The Mountaineers Books.

Cita Chicago Style (17a ed.)

Messner, Reinhold, Horst Höfler, Hermann Buhl, y Tim Carruthers. Hermann Buhl: Climbing Without Compromise. First english language edition, 2000. Seattle: The Mountaineers Books, 2000.

Cita MLA (9a ed.)

Messner, Reinhold, et al. Hermann Buhl: Climbing Without Compromise. First english language edition, 2000. The Mountaineers Books, 2000.