APA (7th ed.) Citation

Ward, R. D. (1997). 21st century corporate board. Wiley.

Chicago Style (17th ed.) Citation

Ward, Ralph D. 21st Century Corporate Board. New York, NY [u.a.]: Wiley, 1997.

MLA (9th ed.) Citation

Ward, Ralph D. 21st Century Corporate Board. Wiley, 1997.