Singhal, S. (1994). Senior management-the dynamics of effectiveness. Sage publications.
Chicago Style aipamenaSinghal, Sushila. Senior Management-the Dynamics of Effectiveness. New Delhi: Sage publications, 1994.
MLA aipamenaSinghal, Sushila. Senior Management-the Dynamics of Effectiveness. Sage publications, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.