Cita APA (7a ed.)

Eastern Group Psychotherapy Society. (1977). Group. Kluwer Academic-Plenum-Human Sciences Press.

Cita Chicago Style (17a ed.)

Eastern Group Psychotherapy Society. Group. [New York, N.Y.]: Kluwer Academic-Plenum-Human Sciences Press, 1977.

Cita MLA (9a ed.)

Eastern Group Psychotherapy Society. Group. Kluwer Academic-Plenum-Human Sciences Press, 1977.