APA Citation

Clarkson, P., & MacKewn, J. (1994). Fritz Perls. London ; Thousand Oaks: Sage.

Chicago Style Citation

Clarkson, Petruska, and Jennifer MacKewn. Fritz Perls. London ; Thousand Oaks: Sage, 1994.

MLA Citation

Clarkson, Petruska, and Jennifer MacKewn. Fritz Perls. London ; Thousand Oaks: Sage, 1994.

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