Hogg, R. B. (1989). Probability and statistical inference (3rd ed.). Macmillan.
Dyfyniad Arddull ChicagoHogg, Robert B. Probability and Statistical Inference. 3rd ed. New York: Macmillan, 1989.
Dyfyniad MLAHogg, Robert B. Probability and Statistical Inference. 3rd ed. Macmillan, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.