Keneally, Thomas, 1935-
The fear
Cassell Australia, 1965
 Buku Teks
Cut Alisha Shabrina Zagloel
Arsitektur acrophobia peran arsitektur dalam merespon rasa takut akan ketinggian = Architecture acrophobia the role of architecture in responding to fear of height
2016
 UI - Skripsi (Membership)
Fromm, Erich
The Fear of freedom
London and New York : Routledge, 2002
 Buku Teks
Fromm, Erich
The fear of freedom
Routledge & Kegan Paul, 1950
 Buku Teks
Fromm, Erich
Fear of freedom
Routledge Classics, 2001
 Buku Teks