Cita APA (7a ed.)

Ewing, C. P. (1990). When children kill: The dynamics of juvenile homicide. Lexington Books.

Cita Chicago Style (17a ed.)

Ewing, Charles Patrick. When Children Kill: The Dynamics of Juvenile Homicide. Lexington, Mass. [u.a.]: Lexington Books, 1990.

Cita MLA (9a ed.)

Ewing, Charles Patrick. When Children Kill: The Dynamics of Juvenile Homicide. Lexington Books, 1990.