Cita APA

Keyes, R. K., & Keyes, R. K. (1957). Comparative comedies: Present and past. New York, New York: Noble and Noble.

Citación estilo Chicago

Keyes, Rowena Keith, y Rowena Keith Keyes. Comparative Comedies: Present and Past. New York, New York: Noble and Noble, 1957.

Cita MLA

Keyes, Rowena Keith, y Rowena Keith Keyes. Comparative Comedies: Present and Past. New York, New York: Noble and Noble, 1957.