APA aipamena

Christie A. Agatha. (1998). Murder on the Orient Express. London, Chancerel, 1998.

Chicago Style aipamena

Christie A. Agatha. Murder on the Orient Express. London, Chancerel, 1998, 1998.

MLA aipamena

Christie A. Agatha. Murder on the Orient Express. London, Chancerel, 1998, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.