APA (7th ed.) Citation

Wurth, P. (1994). A psychiatrist's approach to dual diagnosis. [s.n.].

Chicago Style (17th ed.) Citation

Wurth, Peter. A Psychiatrist's Approach to Dual Diagnosis. [S.l.]: [s.n.], 1994.

MLA (9th ed.) Citation

Wurth, Peter. A Psychiatrist's Approach to Dual Diagnosis. [s.n.], 1994.