APA (7th ed.) Citation

Yansen, E. A. (2006). Protective factors in the sixth and seventh grades that act as inhibitors to violence in the eighth grade.

Chicago Style (17th ed.) Citation

Yansen, Edward A. Protective Factors in the Sixth and Seventh Grades That Act as Inhibitors to Violence in the Eighth Grade. 60 S, 2006.

MLA (9th ed.) Citation

Yansen, Edward A. Protective Factors in the Sixth and Seventh Grades That Act as Inhibitors to Violence in the Eighth Grade. 2006.