Cita APA (7a ed.)

Peseschkian, N. (1987). Positive psychotherapy: Theory and practice of a new method. Springer.

Cita Chicago Style (17a ed.)

Peseschkian, Nossrat. Positive Psychotherapy: Theory and Practice of a New Method. Berlin Heidelberg New York London Paris Tokyo: Springer, 1987.

Cita MLA (9a ed.)

Peseschkian, Nossrat. Positive Psychotherapy: Theory and Practice of a New Method. Springer, 1987.