APA (7th ed.) Citation

Hudson, J. A. (1992). Rock engineering systems: Theory and practice. Ellis Horwood.

Chicago Style (17th ed.) Citation

Hudson, J. A. Rock Engineering Systems: Theory and Practice. New York: Ellis Horwood, 1992.

MLA (9th ed.) Citation

Hudson, J. A. Rock Engineering Systems: Theory and Practice. Ellis Horwood, 1992.

Warning: These citations may not always be 100% accurate.