Ketut Tirka Nandaka, author
Universitas Indonesia, 2004
UI - Tesis (Membership)
Fakultas Psikologi Universitas Indonesia, 2002
UI - Skripsi (Membership)
Nevid, Jeffrey, author
Erlangga, 2014
Buku Teks
Halgin, Richard P., author
Salemba Humanika, 2012
Buku Teks
Halgin, Richard P., author
Salemba Humanika, 2010
Buku Teks