Riggs, F. W. (1971). Frontiers of developent administration. Duke University Press.
芝加哥风格引文Riggs, Fred Warren. Frontiers of Developent Administration. Durham, North Carolina: Duke University Press, 1971.
MLA引文Riggs, Fred Warren. Frontiers of Developent Administration. Duke University Press, 1971.
警告：这些引文格式不一定是100％准确.