Dyfyniad APA

Roscoe, J. T. (1969). Fundamental research statistics for behavioral science. New York: Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Roscoe, John T. Fundamental Research Statistics for Behavioral Science. New York: Holt, Rinehart and Winston, 1969.

Dyfyniad MLA

Roscoe, John T. Fundamental Research Statistics for Behavioral Science. New York: Holt, Rinehart and Winston, 1969.

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