APA (7th ed.) Citation

Hogan, D. B. (1979). The regulation of psychotherapists. The regulation of psychotherapists.

Chicago Style (17th ed.) Citation

Hogan, Daniel B. "The Regulation of Psychotherapists." The Regulation of Psychotherapists 1979.

MLA (8th ed.) Citation

Hogan, Daniel B. "The Regulation of Psychotherapists." The Regulation of Psychotherapists, 1979.

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