APA aipamena

Heidenheimer, A. J., Heclo, H., & Adams, C. T. (1990). Comparative public policy: The politics of social choice in America, Europe, and Japan. St. Martin's Press.

Chicago Style aipamena

Heidenheimer, Arnold J., Hugh Heclo, and Carolyn Teich Adams. Comparative Public Policy: The Politics of Social Choice in America, Europe, and Japan. New York, NY: St. Martin's Press, 1990.

MLA aipamena

Heidenheimer, Arnold J., et al. Comparative Public Policy: The Politics of Social Choice in America, Europe, and Japan. St. Martin's Press, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.