Olters, J. (2000). Votingon the "Optimal" Size of Government. International Monetary Fund.
芝加哥风格引文Olters, Jan-Peter. Votingon the "Optimal" Size of Government. Washington, D.C.: International Monetary Fund, 2000.
MLA引文Olters, Jan-Peter. Votingon the "Optimal" Size of Government. International Monetary Fund, 2000.
警告：这些引文格式不一定是100％准确.