Clark, G. (1981). Regional economic systems, spatial interdependence and the role of money. Croom Helm.
芝加哥风格引文Clark, G. Regional Economic Systems, Spatial Interdependence and the Role of Money. Croom Helm, 1981.
MLA引文Clark, G. Regional Economic Systems, Spatial Interdependence and the Role of Money. Croom Helm, 1981.
警告：这些引文格式不一定是100％准确.