Cita APA (7a ed.)

Wells, A. A. M., & Harrison, M. (1955). Eighteenth century (1. publ.). Allen & Unwin.

Cita Chicago Style (17a ed.)

Wells, A. A. M., y Molly Harrison. Eighteenth Century. 1. publ. London: Allen & Unwin, 1955.

Cita MLA (9a ed.)

Wells, A. A. M., y Molly Harrison. Eighteenth Century. 1. publ. Allen & Unwin, 1955.