CHRISTIE, A. (2015). AND THEN THERE WERE NONE. HARPERCOLLINS PUBLISHERS.
Chicago Style aipamenaCHRISTIE, AGATHA. AND THEN THERE WERE NONE. LONDON: HARPERCOLLINS PUBLISHERS, 2015.
MLA aipamenaCHRISTIE, AGATHA. AND THEN THERE WERE NONE. HARPERCOLLINS PUBLISHERS, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.