Dahlan Iskan, 1951-, author
Elex Media Komputindo, 2012
Buku Teks
Marpaung, Evi Margareth, author
2000
UI - Tesis (Membership)
Kartini Kartono, author
Rajawali, 1988
Buku Teks
Kotter, John P., 1947-, author
Prenhallindo, 1997
Buku Teks
Ayudya Kartini Lukman, author
RajaGrafindo Persada, 2001
Buku Teks