Dyfyniad APA

Handy, R., & Harwood, E. (1973). A current appraisal of the behavioral science (Rev.ed.). Behavioral research council.

Dyfyniad Arddull Chicago

Handy, Rollo, and E.C Harwood. A Current Appraisal of the Behavioral Science. Rev.ed. Massachusetts: Behavioral research council, 1973.

Dyfyniad MLA

Handy, Rollo, and E.C Harwood. A Current Appraisal of the Behavioral Science. Rev.ed. Behavioral research council, 1973.

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