Asian journal of social psychology
Blackwell Publishing Limited - The Japan Group dynamics Association, 2007,
 Majalah, Jurnal, Buletin
Garton, Alison F.
Social interaction and the development of language and cognition
Hove Lawrence Erlbaum Associates, 1995
 Buku Teks SO
Fromm, Erich
The Fear of freedom
London and New York : Routledge, 2002
 Buku Teks SO
Istiani
Analisa Differential Item Functioning Berdasarkan Gender pada Differential Aptitude Test: Studi Terhadap Hasil Tes Siswa SMU Swasta di Daerah Istimewa Yogyakarta
Fakultas Psikologi Universitas Indonesia, 2002
 UI - Tesis Membership
Poetics : journal of empirical research on literature, the media and the arts
Amsterdam : Elsevier Science Publishers
 Majalah, Jurnal, Buletin