Cita APA (7a ed.)

Grofman, B., & Lijphart, A. (2002). The Evolution of electoral and party systems in the Nordic countries. Agathon.

Cita Chicago Style (17a ed.)

Grofman, Bernard, y Arend Lijphart. The Evolution of Electoral and Party Systems in the Nordic Countries. New York: Agathon, 2002.

Cita MLA (8a ed.)

Grofman, Bernard, y Arend Lijphart. The Evolution of Electoral and Party Systems in the Nordic Countries. Agathon, 2002.