Keeley, J., & Scoones, I. (2003). Understanding environmental policy processes: Cases from Africa. Earthscan.
芝加哥风格引文Keeley, James, 与 Ian Scoones. Understanding Environmental Policy Processes: Cases from Africa. London ; Sterling, VA: Earthscan, 2003.
MLA引文Keeley, James, 与 Ian Scoones. Understanding Environmental Policy Processes: Cases from Africa. Earthscan, 2003.
警告：这些引文格式不一定是100％准确.