Gaya APA
Mejia, L, R, G., Balkin, D, B. (1995).
Managing Human Resources .
United States of Amerika:
Prentice Hall.
Gaya MLA
Mejia, Luis, R., Gomez., Balkin, David, B..
"Managing Human Resources".
United States of Amerika:
Prentice Hall,
1995.
Manajemen Administrasi D3.