Verkuyten, Maykel
The social psychology of ethnic identity/ Maykel Verkuyten
Psychology Press Taylor & Francis Group, 2005
 Buku Teks
Psychology and social issues: a tutorial text
edited by Raymond Cochrane and Douglas Carrol
Falmer Press, 1991
 Buku Teks
Robinson, James Harvey, 1863-1936
The mind in the making: the relation of intelligence to social reform
Harper, 1930
 Buku Teks
Smith, Peter B.
Understanding social psychology across cultures : engaging with others in a changing world
Sage, 2013
 Buku Teks
Green, Arnold W.
Social problems: arena of conflict
McGraw-Hill, 1975
 Buku Teks