Robbins, S. P. (1991). Management (Third edition.). Prentice-Hall.
Chicago Style aipamenaRobbins, Stephen P. Management. Third edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1991.
MLA aipamenaRobbins, Stephen P. Management. Third edition. Prentice-Hall, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.