APA (7th ed.) Citation

Lester, R. H., Enrick, N. L., & Mottley, H. E. (1977). Quality control for profit. Industrial Press.

Chicago Style (17th ed.) Citation

Lester, Ronald H., Norbert Lloyd Enrick, and Harry E. Mottley. Quality Control for Profit. New York: Industrial Press, 1977.

MLA (9th ed.) Citation

Lester, Ronald H., et al. Quality Control for Profit. Industrial Press, 1977.