Dyfyniad APA

Hansen, B. (1963). Quality control: Theory and applications. Prentice-Hall.

Dyfyniad Arddull Chicago

Hansen, B.L. Quality Control: Theory and Applications. London: Prentice-Hall, 1963.

Dyfyniad MLA

Hansen, B.L. Quality Control: Theory and Applications. Prentice-Hall, 1963.

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