Altier, William J., author
Murai Kencana, 2004
Buku Teks
Aprilia Dwi Suprapti, author
Fakultas Psikologi Universitas Indonesia, 2004
UI - Skripsi (Membership)
Marimin
Grasindo, 2005
Buku Teks
Alwi Syahri, author
1990
UI - Tesis (Membership)
Nani Asna Dewi, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2019
UI - Tesis (Membership)