Perry, A. (1997). Ashworth hall (First edition.). Fawcett Books.
Cita Chicago (17th ed.)Perry, Anne. Ashworth Hall. First edition. New York: Fawcett Books, 1997.
Cita MLA (9th ed.)Perry, Anne. Ashworth Hall. First edition. Fawcett Books, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.