APA (7th ed.) Citation

Fryer, D. H., Feinberg, M. R., & Zalkind, S. S. (1956). Developing people in industry : principles and methods of training / by D.H. Fryer, M.R. Feinberg and S.S. Zalkind: Principles and methods of training. Harper.

Chicago Style (17th ed.) Citation

Fryer, D. H., M. R. Feinberg, and S. S. Zalkind. Developing People in Industry : Principles and Methods of Training / by D.H. Fryer, M.R. Feinberg and S.S. Zalkind: Principles and Methods of Training. Harper, 1956.

MLA (9th ed.) Citation

Fryer, D. H., et al. Developing People in Industry : Principles and Methods of Training / by D.H. Fryer, M.R. Feinberg and S.S. Zalkind: Principles and Methods of Training. Harper, 1956.

Warning: These citations may not always be 100% accurate.