Cita APA (7a ed.)

Sayers, D. L. (1968). Gaudy night (7th print.). Avon Books.

Cita Chicago Style (17a ed.)

Sayers, Dorothy Leigh. Gaudy Night. 7th print. New York: Avon Books, 1968.

Cita MLA (9a ed.)

Sayers, Dorothy Leigh. Gaudy Night. 7th print. Avon Books, 1968.