APA način citiranja (7. izdanje)

Christle, A. (2007). And Then There Were None. Harpercollins.

Čikaški stil citiranja (17. izdanje)

Christle, Agastha. And Then There Were None. London: Harpercollins, 2007.

MLA način citiranja (9. izdanje)

Christle, Agastha. And Then There Were None. Harpercollins, 2007.