Dyfyniad APA

Bloch, D. (1973). Techniques of family psychotherapy: A primer. Grune & Stratton.

Dyfyniad Arddull Chicago

Bloch, Donald. Techniques of Family Psychotherapy: A Primer. New York: Grune & Stratton, 1973.

Dyfyniad MLA

Bloch, Donald. Techniques of Family Psychotherapy: A Primer. Grune & Stratton, 1973.

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