Dyfyniad APA

Ross, S. M. (2010). First course in probability (8th ed.). Pearson Prentice Hall.

Dyfyniad Arddull Chicago

Ross, Sheldon M. First Course in Probability. 8th ed. Upper Saddle River, N.J.: Pearson Prentice Hall, 2010.

Dyfyniad MLA

Ross, Sheldon M. First Course in Probability. 8th ed. Pearson Prentice Hall, 2010.

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