National Center for Education Statistics & Chandler, K. A. (1998). Students' reports of school crime: 1989 and 1995; 1989 and 1995 school crime supplement to the National Crime Victimization Survey. US Department of Education, Office of Educational Research and Improvement, National Center for Education Statistics [u.a.].
Cita Chicago Style (17a ed.)National Center for Education Statistics y Kathryn A. Chandler. Students' Reports of School Crime: 1989 and 1995; 1989 and 1995 School Crime Supplement to the National Crime Victimization Survey. Washington, DC: US Department of Education, Office of Educational Research and Improvement, National Center for Education Statistics [u.a.], 1998.
Cita MLA (9a ed.)National Center for Education Statistics y Kathryn A. Chandler. Students' Reports of School Crime: 1989 and 1995; 1989 and 1995 School Crime Supplement to the National Crime Victimization Survey. US Department of Education, Office of Educational Research and Improvement, National Center for Education Statistics [u.a.], 1998.