Mella Yusthiani, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Tesis (Membership)
Ika Agustina Murpratiwi, author
Fakultas Psikologi Universitas Indonesia, 2017
UI - Tesis (Membership)
Azza Maulydia, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Tesis (Membership)
Johnson, James H., author
Allyn and Bacon, 1997
Buku Teks
Carek, Donald J., author
Jason Aronson Inc, 1993
Buku Teks