Triguno, author
Golden Trayon, 2005
Buku Teks
Yerkes, Leslie, author
Bhuana Ilmu Populer, 2003
Buku Teks
Reda Rizal, author
1999
UI - Tesis (Membership)
Sitohang, Hotma , author
1997
UI - Tesis (Membership)
Ratna Sari, author
Universitas Indonesia, 2014
UI - Tesis (Membership)