PEARCE II, J. A. (1989). Management John A. Pearce Ii, Richard B. Robinson. McGraw-Hill.
Chicago Style aipamenaPEARCE II, John A. Management John A. Pearce Ii, Richard B. Robinson. McGraw-Hill, 1989.
MLA aipamenaPEARCE II, John A. Management John A. Pearce Ii, Richard B. Robinson. McGraw-Hill, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.