Cita APA (7th ed.)

Wilde, O. (1990). The importance of being Ernest. Dover Publications, Inc..

Cita Chicago (17th ed.)

Wilde, Oscar. The Importance of Being Ernest. New York, USA: Dover Publications, Inc., 1990.

Cita MLA (9th ed.)

Wilde, Oscar. The Importance of Being Ernest. Dover Publications, Inc., 1990.