Cita APA

Ridley, J. (1998). U-turn. London: Coronet Books.

Chicago Style Citation

Ridley, John. U-turn. London: Coronet Books, 1998.

Cita MLA

Ridley, John. U-turn. London: Coronet Books, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.