APA-Zitierstil (7. Ausg.)

Keen, P. G. W. (1997). The process edge: Creating value where it counts. Harvard Business School Press.

Chicago-Zitierstil (17. Ausg.)

Keen, Peter G. W. The Process Edge: Creating Value Where It Counts. Boston, Mass: Harvard Business School Press, 1997.

MLA-Zitierstil (9. Ausg.)

Keen, Peter G. W. The Process Edge: Creating Value Where It Counts. Harvard Business School Press, 1997.