Cita APA (7a ed.)

Walpole, H., Austen, J. 1. N. A., Radcliffe, A. 1. T. . m. o. U., & Wright, A. H. (1963). The castle of Otranto. Holt,Rinehart and Winston.

Cita Chicago Style (17a ed.)

Walpole, Horace, Jane 1775-1817. Northanger Abbey Austen, Ann 1764-1823. The mysteries of Udolpho Radcliffe, y Andrew H. Wright. The Castle of Otranto. New York: Holt,Rinehart and Winston, 1963.

Cita MLA (9a ed.)

Walpole, Horace, et al. The Castle of Otranto. Holt,Rinehart and Winston, 1963.