APA (7th ed.) Citation

Krar, S. F., St. Amand, J. E., & Oswald, J. W. (1991). Machine tool operations: Il. McGraw Hill.

Chicago Style (17th ed.) Citation

Krar, Steve F., Joseph E. St. Amand, and James William Oswald. Machine Tool Operations: Il. Lake Forest, IL: McGraw Hill, 1991.

MLA (9th ed.) Citation

Krar, Steve F., et al. Machine Tool Operations: Il. McGraw Hill, 1991.