Cita APA (7th ed.)
Greene Bob. (1983). American beat. Penguin group.
Cita Chicago (17th ed.)
Greene Bob. American Beat. Middlesex: Penguin group, 1983.
Cita MLA (9th ed.)
Greene Bob. American Beat. Penguin group, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.