Frankl, Viktor E., 1905-1997-
Noura Books, 2018
Buku Teks
Frankl, Viktor E., 1905-1997-
Noura Books, 2017
Buku Teks
Fathra Annis Nauli
Universitas Indonesia, 2011
UI - Tesis (Open)
Stephany Iriana
1999
UI - Skripsi (Membership)
oleh Martha L. Cottam, Beth Dietz-Uhler, Elena Mastors, dan Thomas Preston; penerjemah, Ellys Tjo
Rajawali, 2012
Buku Teks