Mahar Mardjono, author
UI-Press, 1965
UI - Pidato
Ika Malika, author
Fakultas Psikologi Universitas Indonesia, 2003
UI - Skripsi (Membership)
Santrock, John W., author
Erlangga, 2003
Buku Teks
Syamsul Yusuf LN., author
Remaja Rosdakarya, 2009
Buku Teks
Uswatun Hasanah, author
Universitas Indonesia, 2017
UI - Tesis (Membership)