Cita APA (7a ed.)

Callahan, J., & Sashin, J. I. (1990). Predictive models in psychoanalysis. [s.n.].

Cita Chicago Style (17a ed.)

Callahan, James, y Jerome I. Sashin. Predictive Models in Psychoanalysis. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Callahan, James, y Jerome I. Sashin. Predictive Models in Psychoanalysis. [s.n.], 1990.