Cita APA

Walpole, H. (1997). Secret city. Sutton Publishing Ltd.

Chicago Edition Citation

Walpole, Hugh. Secret City. Gloucestershire: Sutton Publishing Ltd, 1997.

Cita MLA

Walpole, Hugh. Secret City. Sutton Publishing Ltd, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.