APA (7th ed.) Citation

Krar, S. F., Oswald, J. W., & St. Amand, J. E. (1969). Technology of machine tools. McGraw-Hill.

Chicago Style (17th ed.) Citation

Krar, Stephen F., James William Oswald, and J. E. St. Amand. Technology of Machine Tools. Toronto: McGraw-Hill, 1969.

MLA (9th ed.) Citation

Krar, Stephen F., et al. Technology of Machine Tools. McGraw-Hill, 1969.