National Academy of Public Administration. (2008). Intergovernmental management for the twenty-first century. Brookings Institution.
芝加哥风格引文National Academy of Public Administration. Intergovernmental Management for the Twenty-first Century. Washington, D.C: Brookings Institution, 2008.
MLA引文National Academy of Public Administration. Intergovernmental Management for the Twenty-first Century. Brookings Institution, 2008.
警告：这些引文格式不一定是100％准确.