Dyfyniad APA

Koontz, H., & Cyril O' Donnell. (1976). Management: A system and contigency analysis of managerial functions/6e (6th ed.). McGraw Hill Kogakusha.

Dyfyniad Arddull Chicago

Koontz, Harold, and Cyril O' Donnell. Management: A System and Contigency Analysis of Managerial Functions/6e. 6th ed. Tokyo: McGraw Hill Kogakusha, 1976.

Dyfyniad MLA

Koontz, Harold, and Cyril O' Donnell. Management: A System and Contigency Analysis of Managerial Functions/6e. 6th ed. McGraw Hill Kogakusha, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.