APA (7th ed.) Citation

Harrison, J. P., & Hudson, J. A. (2000). Engineering rock mechanics. Pergamon.

Chicago Style (17th ed.) Citation

Harrison, John P., and John Anthony Hudson. Engineering Rock Mechanics. Oxford: Pergamon, 2000.

MLA (8th ed.) Citation

Harrison, John P., and John Anthony Hudson. Engineering Rock Mechanics. Pergamon, 2000.