एपीए उद्धरण

Christie, A. . .. (2002). The Murder of Roger Ackroyd. Harpercillins.

शिकागो स्टाइल उद्धरण

Christie, Agata. The Murder of Roger Ackroyd. London: Harpercillins, 2002.

एमएलए उद्धरण

Christie, Agata. The Murder of Roger Ackroyd. Harpercillins, 2002.