APA (7th ed.) Citation

Wadsworth, H. M., Stephens, K. S., & Godfrey, A. B. (1986). Modern methods for quality control and improvement. Wiley.

Chicago Style (17th ed.) Citation

Wadsworth, Harrison M., Kenneth S. Stephens, and A. B. Godfrey. Modern Methods for Quality Control and Improvement. New York [u.a.]: Wiley, 1986.

MLA (9th ed.) Citation

Wadsworth, Harrison M., et al. Modern Methods for Quality Control and Improvement. Wiley, 1986.