Cita APA (7th ed.)

Perry, C. (1986). Old english villages. Weidenfeld and Nicolson.

Cita Chicago (17th ed.)

Perry, Clay. Old English Villages. London: Weidenfeld and Nicolson, 1986.

Cita MLA (9th ed.)

Perry, Clay. Old English Villages. Weidenfeld and Nicolson, 1986.

Atenció: Aquestes cites poden no estar 100% correctes.