Ellis, Albert, author
Grasindo, 2005
Buku Teks
Ellis, Albert
Lyll Stuart Inc. , 1988
Buku Teks
Aryani Rahmah Utami, author
Fakultas Psikologi Universitas Indonesia, 2018
UI - Tesis (Membership)
Hauck, Paul, author
ARCAN , 1993
Buku Teks
Dewi Eka Putri, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2010
UI - Tesis (Open)