APA (7th ed.) Citation

Tucker, R. B. (1991). Managing the future. G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Tucker, Robert B. Managing the Future. New York: G.P. Putnam's Sons, 1991.

MLA (9th ed.) Citation

Tucker, Robert B. Managing the Future. G.P. Putnam's Sons, 1991.