APA (7th ed.) Citation

Hildebrand, P., Noble, S., Searle, M., Waters, D., & Parrish, R. (2001). Old origin for an active mountain range: Geology and geochronology of the eastern Hindu Kush, Pakistan.

Chicago Style (17th ed.) Citation

Hildebrand, P., SR Noble, M. Searle, D. Waters, and R. Parrish. Old Origin for an Active Mountain Range: Geology and Geochronology of the Eastern Hindu Kush, Pakistan. 2001.

MLA (9th ed.) Citation

Hildebrand, P., et al. Old Origin for an Active Mountain Range: Geology and Geochronology of the Eastern Hindu Kush, Pakistan. 2001.