Rachmat Kurniawan Ratdityas, author
Fakultas Psikologi Universitas Indonesia, 2013
UI - Tesis (Membership)
Bacal, Robert
McGraw-Hill, 2004
Buku Referensi
Feronica Daru Asih Wikantyasti, author
Fakultas Psikologi Universitas Indonesia, 2003
UI - Tesis Membership
Ubbay Ujziana, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
Jusbandi, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2002
UI - Tesis (Membership)