APA (7th ed.) Citation

Palmer, F. R., Luerssen, G. V., & Pendleton, J. S. (1978). Tool steel simplified (4th ed.). Chilton Co..

Chicago Style (17th ed.) Citation

Palmer, Frank R., George V. Luerssen, and Joseph S. Pendleton. Tool Steel Simplified. 4th ed. Radnor, Pa.: Chilton Co., 1978.

MLA (8th ed.) Citation

Palmer, Frank R., et al. Tool Steel Simplified. 4th ed. Chilton Co., 1978.