APA ציטוט

Foulkes, S. H. (1957). Group Psychotherapy: The Psycho-Analytic Approach. Harmondsworth, Middlesex: Penguin Books.

Trích dẫn kiểu Chicago

Foulkes, S. H. Group Psychotherapy: The Psycho-Analytic Approach. Harmondsworth, Middlesex: Penguin Books, 1957.

ציטוט MLA

Foulkes, S. H. Group Psychotherapy: The Psycho-Analytic Approach. Harmondsworth, Middlesex: Penguin Books, 1957.