APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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