Cita APA (7a ed.)

Egendorf, L. K. (2002). School shootings. Greenhaven Press.

Cita Chicago Style (17a ed.)

Egendorf, Laura K. School Shootings. San Diego, Calif: Greenhaven Press, 2002.

Cita MLA (8a ed.)

Egendorf, Laura K. School Shootings. Greenhaven Press, 2002.