Kingdom, J. E. (1990). The Civil service in liberal democracies: An introductory survey. Routledge.
芝加哥风格引文Kingdom, J. E. The Civil Service in Liberal Democracies: An Introductory Survey. London: Routledge, 1990.
MLA引文Kingdom, J. E. The Civil Service in Liberal Democracies: An Introductory Survey. Routledge, 1990.
警告：这些引文格式不一定是100％准确.