Krisna Meidiyantoro Baharuddin, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2020
UI - Skripsi (Membership)
Siburian, Evelyn Pormando, author
Fakultas Psikologi Universitas Indonesia, 2009
UI - Tesis (Open)
McGraw, Karen L., author
Prentice-Hall, 1989
Buku Teks
Edited by Sandra Marcus
Kluwer Academic Publishers, 1990
Buku Teks
Donny Hermanto, author
2017
UI - Tesis (Membership)