Mandino, O. (1998). The Greatest Saleman in the world Part -2 The End of the story. Bantom.
Chicago Style aipamenaMandino, O.G. The Greatest Saleman in the World Part -2 The End of the Story. Newyork: Bantom, 1998.
MLA aipamenaMandino, O.G. The Greatest Saleman in the World Part -2 The End of the Story. Bantom, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.