Cita APA (7a ed.)

Christie, A., & Stevens, D. (2013). And then there were none (Unabridged.).

Cita Chicago Style (17a ed.)

Christie, Agatha, y Dan Stevens. And Then There Were None. Unabridged. 2013.

Cita MLA (8a ed.)

Christie, Agatha, y Dan Stevens. And Then There Were None. Unabridged. 2013.

Precaución: Estas citas no son 100% exactas.