Levesque, Joseph D.
Complete manual for recruiting, hiring, and retaining quality employees
Prentice-Hall, 1996
 Buku Referensi
Harvard business essentials : hiring and keeping the best people
Harvard Business School Press , 2004
 Buku Teks
Collins, Eliza G.C.
The Portable MBA
Binarupa Aksara, 1994
 Buku Teks
Amin Widjaja Tunggal
Kamus MBA
Bumi Aksara, 199
 Buku Referensi
Shim, Jae K.
Tools for executives MBA = The vest pocket MBA
Alex Media Komputindo, 1993
 Buku Teks