Dyfyniad APA

Cohen, H., & Weil, G. R. (1975). Tasks of emotional development test manual. T.E.D. Associates.

Dyfyniad Arddull Chicago

Cohen, Haskel, and Geraldine R. Weil. Tasks of Emotional Development Test Manual. Brookline, Ma: T.E.D. Associates, 1975.

Dyfyniad MLA

Cohen, Haskel, and Geraldine R. Weil. Tasks of Emotional Development Test Manual. T.E.D. Associates, 1975.

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