Stone, R. (1981). Aspects of economic and social modelling. Librairie Droz.
芝加哥风格引文Stone, Richard. Aspects of Economic and Social Modelling. Geneva: Librairie Droz, 1981.
MLA引文Stone, Richard. Aspects of Economic and Social Modelling. Librairie Droz, 1981.
警告：这些引文格式不一定是100％准确.