APA (7th ed.) Citation

Ralph, J. H. (1995). Gangs and victimization at school. National Center for Education Statistics, U.S. Dept. of Education, Office of Educational Research and Improvement.

Chicago Style (17th ed.) Citation

Ralph, John H. Gangs and Victimization at School. [Washington, D.C.]: National Center for Education Statistics, U.S. Dept. of Education, Office of Educational Research and Improvement, 1995.

MLA (9th ed.) Citation

Ralph, John H. Gangs and Victimization at School. National Center for Education Statistics, U.S. Dept. of Education, Office of Educational Research and Improvement, 1995.