Cita APA (7a ed.)

MacArthur, B. (1999). The Penguin book of twentieth-century protest. Penguin Books.

Cita Chicago Style (17a ed.)

MacArthur, Brian. The Penguin Book of Twentieth-century Protest. London: Penguin Books, 1999.

Cita MLA (9a ed.)

MacArthur, Brian. The Penguin Book of Twentieth-century Protest. Penguin Books, 1999.