APA (7th ed.) Citation

Konya, C. J., & Walter, E. J. (1985). Rock blasting. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Konya, Calvin J., and Edward J. Walter. Rock Blasting. Washington, D.C.: United States Government Printing Office, 1985.

MLA (9th ed.) Citation

Konya, Calvin J., and Edward J. Walter. Rock Blasting. United States Government Printing Office, 1985.