Dyfyniad APA

Montgomery, D. C. (1998). Engineering statistics. New York: John Wiley and Sons.

Dyfyniad Arddull Chicago

Montgomery, Douglas C. Engineering Statistics. New York: John Wiley and Sons, 1998.

Dyfyniad MLA

Montgomery, Douglas C. Engineering Statistics. New York: John Wiley and Sons, 1998.

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