APA (7th ed.) Citation

Lehmann, W. (1995). Can psychotherapy be used to treat cancer? [s.n.].

Chicago Style (17th ed.) Citation

Lehmann, Willy. Can Psychotherapy Be Used to Treat Cancer? [S.l.]: [s.n.], 1995.

MLA (9th ed.) Citation

Lehmann, Willy. Can Psychotherapy Be Used to Treat Cancer? [s.n.], 1995.

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