Cita APA (7th ed.)

Certo, S. C. (1991). Strategic managemnt: Concepts and applications. McGraw-Hill.

Cita Chicago (17th ed.)

Certo, Samuel C. Strategic Managemnt: Concepts and Applications. New York: McGraw-Hill, 1991.

Cita MLA (9th ed.)

Certo, Samuel C. Strategic Managemnt: Concepts and Applications. McGraw-Hill, 1991.