APA (7th ed.) Citation

Blum, R. C., Coburn, B., & Stone, E. (2006). Himalaya: Personal stories of grandeur, challenge and hope. National Geographic Society.

Chicago Style (17th ed.) Citation

Blum, Richard C., Broughton Coburn, and Erica Stone. Himalaya: Personal Stories of Grandeur, Challenge and Hope. Washington: National Geographic Society, 2006.

MLA (9th ed.) Citation

Blum, Richard C., et al. Himalaya: Personal Stories of Grandeur, Challenge and Hope. National Geographic Society, 2006.