BUSCADOR DE RECURSOS UNSAM

Style de citation APA (7e éd.)

Elliott, D. S., Williams, K. R., & Hamburg, B. A. (1998). Violence in american schools: A new perspective (1a ed.). Cambridge University Press.

Style de citation Chicago (17e éd.)

Elliott, Delbert S., Kirk R. Williams, et Beatrix A. Hamburg. Violence in American Schools: A New Perspective. 1a ed. New York: Cambridge University Press, 1998.

Style de citation MLA (8e éd.)

Elliott, Delbert S., et al. Violence in American Schools: A New Perspective. 1a ed. Cambridge University Press, 1998.