Friedmann, J. (1992). Empowerment: The politics of alternative development. Blackwell.
芝加哥风格引文Friedmann, John. Empowerment: The Politics of Alternative Development. Oxford, UK: Blackwell, 1992.
MLA引文Friedmann, John. Empowerment: The Politics of Alternative Development. Blackwell, 1992.
警告：这些引文格式不一定是100％准确.