Dyfyniad APA

Wilson, J. H., & Joye, S. W. (2017). Research methods and statistics (1 Edition.). Los Angeles.

Dyfyniad Arddull Chicago

Wilson, Janie H., and Shauna W. Joye. Research Methods and Statistics. 1 Edition. Sage: Los Angeles, 2017.

Dyfyniad MLA

Wilson, Janie H., and Shauna W. Joye. Research Methods and Statistics. 1 Edition. Los Angeles, 2017.

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