APA (7th ed.) Citation

Krar, S. F., Gill, A., & Smid, P. (2011). Technology of machine tools (7th ed.). McGrawHill.

Chicago Style (17th ed.) Citation

Krar, Stephen F., Arthur Gill, and Peter Smid. Technology of Machine Tools. 7th ed. New York: McGrawHill, 2011.

MLA (9th ed.) Citation

Krar, Stephen F., et al. Technology of Machine Tools. 7th ed. McGrawHill, 2011.