Cita APA (7a ed.)

Greenberg, I. (2010). The dangers of dissent: The FBI and civil liberties since 1965. Lexington Books.

Cita Chicago Style (17a ed.)

Greenberg, Ivan. The Dangers of Dissent: The FBI and Civil Liberties Since 1965. Lanham, Md. [u.a.]: Lexington Books, 2010.

Cita MLA (9a ed.)

Greenberg, Ivan. The Dangers of Dissent: The FBI and Civil Liberties Since 1965. Lexington Books, 2010.