APA (7th ed.) Zitazioa
Flapan, D., & Fenchel, G. H. (1987). The developing ego and the emerging self in group therapy. J. Aronson.
Chicago Style (17th ed.) Zitazioa
Flapan, Dorothy, eta Gerd H. Fenchel. The Developing Ego and the Emerging Self in Group Therapy. Northvale, N.J.: J. Aronson, 1987.
MLA (9th ed.) Zitazioa
Flapan, Dorothy, eta Gerd H. Fenchel. The Developing Ego and the Emerging Self in Group Therapy. J. Aronson, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.