Titis Kusmawati, author
Fakultas Psikologi Universitas Indonesia, 2013
UI - Tesis (Membership)
Prentice-Hall, 1976
Buku Teks
Watson, David L., author
Brooks/Cole , 1985
Buku Teks
John Wirley and Sons , 1964
Buku Teks
Salfiana Nurita, author
Fakultas Psikologi Universitas Indonesia, 2012
UI - Tesis (Membership)