Cita APA (7th ed.)

Lewis, R. (1972). Outlaws of America: The underground press and its context - Notes on a cultural revolution. Penguin Books.

Cita Chicago (17th ed.)

Lewis, Roger. Outlaws of America: The Underground Press and Its Context - Notes on a Cultural Revolution. Harmondsworth: Penguin Books, 1972.

Cita MLA (8th ed.)

Lewis, Roger. Outlaws of America: The Underground Press and Its Context - Notes on a Cultural Revolution. Penguin Books, 1972.