Cita APA (7th ed.)

Sargent, L. T. (1993). Contemporary political ideologies: A comparative analysis (Ed 9.). Wadsworth Pub.

Cita Chicago (17th ed.)

Sargent, Lyman Tower. Contemporary Political Ideologies: A Comparative Analysis. Ed 9. Belmont, Calif: Wadsworth Pub, 1993.

Cita MLA (9th ed.)

Sargent, Lyman Tower. Contemporary Political Ideologies: A Comparative Analysis. Ed 9. Wadsworth Pub, 1993.