Kidder, Louise H.
The psychology of intergroup relations: conflict and consciousness
McGraw-Hill, 1975
 Buku Teks
Farrel Radista
Hubungan antara identifikasi sosial dua suku bangsa dengan prasangka terhadap etnis minoritas = Correlation between dual ethnic social identification with prejudice towards ethnic minority
Fakultas Psikologi Universitas Indonesia, 2020
 UI - Skripsi (Membership)
Muhammad Zein Permana
Peran kejelasan norma sosial dan perceived controllability stigma dalam mempengaruhi ekspresi prasangka = The effects of social norm clarity and perceived controllability stigma on expression of prejudice
[Fakultas Psikologi Universitas Indonesia, ], 2014
 UI - Tesis (Membership)
Sherif, Muzafer
The psychology of ego--Involvements: social attitudes & identification
John Wiley & Sons, 1947
 Buku Teks
The SAGE handbook of prejudice, stereotyping and discrimination
editors, John F. Dovidio, Miles Hewstone, Peter Glick, Victoria M Esses
Sage, 2013
 Buku Teks