Cita APA (7a ed.)

Phillips, E. L., & Fagan, P. J. (1985). Psychotherapy revised: New frontiers in research and practice. Erlbaum.

Cita Chicago Style (17a ed.)

Phillips, E. Lakin, y Peter J. Fagan. Psychotherapy Revised: New Frontiers in Research and Practice. Hillsdale, NJ [u.a.]: Erlbaum, 1985.

Cita MLA (8a ed.)

Phillips, E. Lakin, y Peter J. Fagan. Psychotherapy Revised: New Frontiers in Research and Practice. Erlbaum, 1985.