Dyfyniad APA

Juran J.M, Leonard A Seder, & Frank M Gryna. (1962). Quality control handbook/2e (2nd ed.). McGraw Hill book Co.

Dyfyniad Arddull Chicago

Juran J.M, Leonard A Seder, and Frank M Gryna. Quality Control Handbook/2e. 2nd ed. New York: McGraw Hill book Co, 1962.

Dyfyniad MLA

Juran J.M, et al. Quality Control Handbook/2e. 2nd ed. McGraw Hill book Co, 1962.

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