Dyfyniad APA

Mendenhall, W., Beaver, R. J., & Beaver, B. M. (1999). Introduction to probability and statistics (10th ed.). Duxbury Press.

Dyfyniad Arddull Chicago

Mendenhall, William, Robert J. Beaver, and Barbara M. Beaver. Introduction to Probability and Statistics. 10th ed. Pacific Grove, Calif: Duxbury Press, 1999.

Dyfyniad MLA

Mendenhall, William, et al. Introduction to Probability and Statistics. 10th ed. Duxbury Press, 1999.

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