Dyfyniad APA

Fisher, S., & Greenberg, R. P. (1978). The Scientific evaluation of Freud's theories and therapy: A book of readings. Harvester Press.

Dyfyniad Arddull Chicago

Fisher, Seymour, and Roger P. Greenberg. The Scientific Evaluation of Freud's Theories and Therapy: A Book of Readings. Hassocks, Eng.: Harvester Press, 1978.

Dyfyniad MLA

Fisher, Seymour, and Roger P. Greenberg. The Scientific Evaluation of Freud's Theories and Therapy: A Book of Readings. Harvester Press, 1978.

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