APA

Tregoe B. B., Zimmerman J. W., . (1980). Top management strategy: what it is and how to make it work. New York: Simon and Schuster.

Chicago

Tregoe Benjamin B, Zimmerman John W, . 1980. Top management strategy: what it is and how to make it work. New York: Simon and Schuster.

Harvard

Tregoe B. B., Zimmerman J. W., . (1980). Top management strategy: what it is and how to make it work. New York: Simon and Schuster.

MLA

Tregoe Benjamin B, Zimmerman John W, . Top management strategy: what it is and how to make it work. New York: Simon and Schuster. 1980.