Παραπομπή APA

David, F. R. . .. (2011). Strategic management concepts (16th ed.). Prentice Hall.

Παραπομπή Chicago Style

David, Fred R. Strategic Management Concepts. 16th ed. Boston: Prentice Hall, 2011.

Παραπομπή MLA

David, Fred R. Strategic Management Concepts. 16th ed. Prentice Hall, 2011.