Dyfyniad APA
Lindgren, B. W., & McElrath, G. W. (1966). Introduction to probability and statistics (2d ed.). Macmillan.
Dyfyniad Arddull Chicago
Lindgren, B. W., and G. W. McElrath. Introduction to Probability and Statistics. 2d ed. New York: Macmillan, 1966.
Dyfyniad MLA
Lindgren, B. W., and G. W. McElrath. Introduction to Probability and Statistics. 2d ed. Macmillan, 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.