Haefele, E. T. (1973). Representative government and environmental management. Published for Resources for the Future by Johns Hopkins University Press.
芝加哥风格引文Haefele, Edwin T. Representative Government and Environmental Management. Baltimore: Published for Resources for the Future by Johns Hopkins University Press, 1973.
MLA引文Haefele, Edwin T. Representative Government and Environmental Management. Published for Resources for the Future by Johns Hopkins University Press, 1973.
警告：这些引文格式不一定是100％准确.