Cita APA (7a ed.)

Harrison, J. P., & Hudson, J. A. (2000). Engineering rock mechanics: Part 2: illustrative worked examples. Pergamon.

Cita Chicago Style (17a ed.)

Harrison, John P., y J. A. Hudson. Engineering Rock Mechanics: Part 2: Illustrative Worked Examples. Oxford: Pergamon, 2000.

Cita MLA (8a ed.)

Harrison, John P., y J. A. Hudson. Engineering Rock Mechanics: Part 2: Illustrative Worked Examples. Pergamon, 2000.