Dyfyniad APA

Runyon, R. P., & Haber, A. (1989). Fundamentals of behavioral statistics (6th ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Runyon, Richard P., and Audrey Haber. Fundamentals of Behavioral Statistics. 6th ed. Auckland, Calif: McGraw-Hill, 1989.

Dyfyniad MLA

Runyon, Richard P., and Audrey Haber. Fundamentals of Behavioral Statistics. 6th ed. McGraw-Hill, 1989.

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