APA-referens (7:e uppl.)

SARGENT, L. T. (1987). Contemporary political ideologies.-- ed.7. Brooks/Cole.

Chicago-referens (17:e uppl.)

SARGENT, Lyman Tower. Contemporary Political Ideologies.-- Ed.7. California: Brooks/Cole, 1987.

MLA-referens (9:e uppl.)

SARGENT, Lyman Tower. Contemporary Political Ideologies.-- Ed.7. Brooks/Cole, 1987.