APA (7th ed.) Citation

Olschak, B. C., Gruschke, A., & Gansser, A. (1987). Himalayas: Growing mountains, living myths, migrating peoples. Facts on File.

Chicago Style (17th ed.) Citation

Olschak, Blanche Christine, Andreas Gruschke, and Augusto Gansser. Himalayas: Growing Mountains, Living Myths, Migrating Peoples. New York: Facts on File, 1987.

MLA (9th ed.) Citation

Olschak, Blanche Christine, et al. Himalayas: Growing Mountains, Living Myths, Migrating Peoples. Facts on File, 1987.