Cita APA (7a ed.)

Gottfried, T. (1999). Police under fire. Twenty-First Century Books.

Cita Chicago Style (17a ed.)

Gottfried, Ted. Police Under Fire. Brookfield, Conn: Twenty-First Century Books, 1999.

Cita MLA (8a ed.)

Gottfried, Ted. Police Under Fire. Twenty-First Century Books, 1999.