Cita APA

Christie, A. (2012). They do it with mirrors (2012.). Harper collins.

Chicago Edition Citation

Christie, Agatha. They Do It with Mirrors. 2012. Harper collins, 2012.

Cita MLA

Christie, Agatha. They Do It with Mirrors. 2012. Harper collins, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.