Cita APA (7th ed.)
Jason, L. (1987). Prevention: Toward a Multidisciplinary Approach. Haworth.
Cita Chicago (17th ed.)
Jason, Leonard. Prevention: Toward a Multidisciplinary Approach. Londres, Inglaterra: Haworth, 1987.
Cita MLA (9th ed.)
Jason, Leonard. Prevention: Toward a Multidisciplinary Approach. Haworth, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.