Dyfyniad APA

Wood, G. (1977). Fundamentals of psychological research (2nd.). Little, Brown.

Dyfyniad Arddull Chicago

Wood, Gordon. Fundamentals of Psychological Research. 2nd. Boston: Little, Brown, 1977.

Dyfyniad MLA

Wood, Gordon. Fundamentals of Psychological Research. 2nd. Little, Brown, 1977.

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