Cita APA (7a ed.)

Drabble, M. (2006). The sea lady: A late romance. Penguin.

Cita Chicago Style (17a ed.)

Drabble, Margaret. The Sea Lady: A Late Romance. London [etc.]: Penguin, 2006.

Cita MLA (9a ed.)

Drabble, Margaret. The Sea Lady: A Late Romance. Penguin, 2006.