Cita APA (7th ed.)

Slywotzky, A. J., Morrison, D. J., & Andelman, B. (1997). The profit zone: How strategic business design will lead you to tomorrow's profit. Times Books.

Cita Chicago (17th ed.)

Slywotzky, Adrian J., David J. Morrison, i Bob Andelman. The Profit Zone: How Strategic Business Design Will Lead You to Tomorrow's Profit. New York: Times Books, 1997.

Cita MLA (9th ed.)

Slywotzky, Adrian J., et al. The Profit Zone: How Strategic Business Design Will Lead You to Tomorrow's Profit. Times Books, 1997.