APA Citation

Drucker, P. F. (1993). Management: Tasks, responsibilities, practices (Harper Colophon ed.). New YorkIbHarper Business.

Chicago Style Citation

Drucker, Peter F. Management: Tasks, Responsibilities, Practices. Harper Colophon ed. New YorkIbHarper Business, 1993.

MLA Citation

Drucker, Peter F. Management: Tasks, Responsibilities, Practices. Harper Colophon ed. New YorkIbHarper Business, 1993.

Warning: These citations may not always be 100% accurate.