Cita APA (7a ed.)

Waller, K. J. (2013). A correlational study of the levels of school violence and the school's physical environment as perceived by teachers.

Cita Chicago Style (17a ed.)

Waller, Katherine J. A Correlational Study of the Levels of School Violence and the School's Physical Environment as Perceived by Teachers. 2013.

Cita MLA (9a ed.)

Waller, Katherine J. A Correlational Study of the Levels of School Violence and the School's Physical Environment as Perceived by Teachers. 2013.