Dyfyniad APA

Ross, S. (1994). A first course in probability (4th ed.). Macmillan College Pub Co, Inc.

Dyfyniad Arddull Chicago

Ross, Sheldon. A First Course in Probability. 4th ed. New York: Macmillan College Pub Co, Inc, 1994.

Dyfyniad MLA

Ross, Sheldon. A First Course in Probability. 4th ed. Macmillan College Pub Co, Inc, 1994.

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