Certo, S. C., & Peter, J. P. (1991). Strategic management: Concepts and applications. McGraw-hill.
Lua i Stíl Chicago (17ú heag.)Certo, Samuel C., agus J. Paul Peter. Strategic Management: Concepts and Applications. New York: McGraw-hill, 1991.
Lua MLA (9ú heag.)Certo, Samuel C., agus J. Paul Peter. Strategic Management: Concepts and Applications. McGraw-hill, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.