Cita APA (7a ed.)

Packer, C. (1989). Freedom of expression in the american military: A communication modeling analysis ([1st pub.].). Praeger.

Cita Chicago Style (17a ed.)

Packer, Cathy. Freedom of Expression in the American Military: A Communication Modeling Analysis. [1st pub.]. New York [etc.]: Praeger, 1989.

Cita MLA (9a ed.)

Packer, Cathy. Freedom of Expression in the American Military: A Communication Modeling Analysis. [1st pub.]. Praeger, 1989.