Παραπομπή σε μορφή APA (7η εκδ.)

Koontz, H., & O'Donnell, C. (1972). Principles of management: An analysis of managerial functions (5th ed.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Koontz, Harold, και Cyril O'Donnell. Principles of Management: An Analysis of Managerial Functions. 5th ed. Tokyo: McGraw-Hill, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Koontz, Harold, και Cyril O'Donnell. Principles of Management: An Analysis of Managerial Functions. 5th ed. McGraw-Hill, 1972.