Modern management : diversity, quality, ethics, and the global environment / Samuel C. Certo. (1997). Englewood Cliffs, NJ: Prentice-Hall, c.
Modern management : diversity, quality, ethics, and the global environment / Samuel C. Certo. 6th ed.. Englewood Cliffs, NJ: Prentice-Hall, c, 1997. Buku Wajib.