APA aipamena

Hess, P., & Siciliano, J. (1996). Management: Responsibility for performance. McGraw-Hill.

Chicago Style aipamena

Hess, Peter, and Julie Siciliano. Management: Responsibility for Performance. New York: McGraw-Hill, 1996.

MLA aipamena

Hess, Peter, and Julie Siciliano. Management: Responsibility for Performance. McGraw-Hill, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.