Kempner, T. (1971). Hand book of management. Weidenfeld & Nicolson.
Chicago Style aipamenaKempner, Thomas. Hand Book of Management. New York: Weidenfeld & Nicolson, 1971.
MLA aipamenaKempner, Thomas. Hand Book of Management. Weidenfeld & Nicolson, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.