APA Citation

Langs, R. (1999). Psychotherapy and science. London ; Thousand Oaks, Calif.: SAGE Publications.

Chicago Style Citation

Langs, Robert. Psychotherapy and Science. London ; Thousand Oaks, Calif.: SAGE Publications, 1999.

MLA Citation

Langs, Robert. Psychotherapy and Science. London ; Thousand Oaks, Calif.: SAGE Publications, 1999.

Warning: These citations may not always be 100% accurate.