Robbins, S. P. (2000). Managing today ! (2nd. ed.). Prentice Hall Publishers.
Chicago Style (17th ed.) ZitazioaRobbins, Stephen P. Managing Today ! 2nd. ed. New Jersey: Prentice Hall Publishers, 2000.
MLA (9th ed.) ZitazioaRobbins, Stephen P. Managing Today ! 2nd. ed. Prentice Hall Publishers, 2000.
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