joswig, h. (1970). the financial system of the g. d. r. the institute of national planning.
芝加哥风格引文joswig, heinz. The Financial System of the G. D. R. cairo: the institute of national planning, 1970.
MLA引文joswig, heinz. The Financial System of the G. D. R. the institute of national planning, 1970.
警告：这些引文格式不一定是100％准确.