Dyfyniad APA

Runyon, R. P., & Haber, A. (1980). Fundamentals of behavioral statistics (4th ed.). Addison - wesley.

Dyfyniad Arddull Chicago

Runyon, Richard P., and Audrey Haber. Fundamentals of Behavioral Statistics. 4th ed. London: Addison - wesley, 1980.

Dyfyniad MLA

Runyon, Richard P., and Audrey Haber. Fundamentals of Behavioral Statistics. 4th ed. Addison - wesley, 1980.

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