Dyfyniad APA

Juran, J. M., & Godfrey , A. B. (2000). Quality control handbook (5th ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Juran, Joseph M., and A. Blanton Godfrey. Quality Control Handbook. 5th ed. New Delhi: McGraw-Hill, 2000.

Dyfyniad MLA

Juran, Joseph M., and A. Blanton Godfrey. Quality Control Handbook. 5th ed. McGraw-Hill, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.