Παραπομπή APA

Smith, G. D., & Bizzell, B. G. (1991). Business strategy and policy (3rd ed.). Houghton Miffilin Company.

Παραπομπή Chicago Style

Smith, Garry D., και Bobby G. Bizzell. Business Strategy and Policy. 3rd ed. Dallas: Houghton Miffilin Company, 1991.

Παραπομπή MLA

Smith, Garry D., και Bobby G. Bizzell. Business Strategy and Policy. 3rd ed. Houghton Miffilin Company, 1991.