APA (7th ed.) Citation

Williams, W. R. (1983). Mine mapping and layout. Prentice-Hall.

Chicago Style (17th ed.) Citation

Williams, W. Randolph. Mine Mapping and Layout. Englewood Cliffs, N.J.: Prentice-Hall, 1983.

MLA (9th ed.) Citation

Williams, W. Randolph. Mine Mapping and Layout. Prentice-Hall, 1983.