APA (7th ed.) Citation

BARKER, J. A. (1993). Paradigms: The business of discovering the future. Harper Collins Pub.

Chicago Style (17th ed.) Citation

BARKER, Joel Arthur. Paradigms: The Business of Discovering the Future. New York: Harper Collins Pub, 1993.

MLA (8th ed.) Citation

BARKER, Joel Arthur. Paradigms: The Business of Discovering the Future. Harper Collins Pub, 1993.

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