Παραπομπή APA

Healey,, J. F. (2012). Race, ethnicity, gender, and class: Sociology of group conflict and change (6.). Sage.

Παραπομπή Chicago Style

Healey,, Joseph F. Race, Ethnicity, Gender, and Class: Sociology of Group Conflict and Change. 6. London: Sage, 2012.

Παραπομπή MLA

Healey,, Joseph F. Race, Ethnicity, Gender, and Class: Sociology of Group Conflict and Change. 6. Sage, 2012.