Cita APA (7a ed.)

Kazdin, A. E. (1997). Contributions of risk-factor research to developmental psychopathology. [s.n.].

Cita Chicago Style (17a ed.)

Kazdin, Alan E. Contributions of Risk-factor Research to Developmental Psychopathology. [S.l.]: [s.n.], 1997.

Cita MLA (9a ed.)

Kazdin, Alan E. Contributions of Risk-factor Research to Developmental Psychopathology. [s.n.], 1997.