APA (7th ed.) Citation

Friman, P. C. (1997). Decreasing disruptive behavior by adolescent boys in residential care by increasing their positive to negative interactional ratios. [s.n.].

Chicago Style (17th ed.) Citation

Friman, Patrick C. Decreasing Disruptive Behavior by Adolescent Boys in Residential Care by Increasing Their Positive to Negative Interactional Ratios. [S.l.]: [s.n.], 1997.

MLA (9th ed.) Citation

Friman, Patrick C. Decreasing Disruptive Behavior by Adolescent Boys in Residential Care by Increasing Their Positive to Negative Interactional Ratios. [s.n.], 1997.