APA (7th ed.) Citation

Keen, P. G. W. (2008). Decision enhancement services: Rehearsing the future for decisions that matter. IOS Press.

Chicago Style (17th ed.) Citation

Keen, Peter G. W. Decision Enhancement Services: Rehearsing the Future for Decisions That Matter. Amsterdam: IOS Press, 2008.

MLA (9th ed.) Citation

Keen, Peter G. W. Decision Enhancement Services: Rehearsing the Future for Decisions That Matter. IOS Press, 2008.