APA引文

nasr el- din, y. (1970). the transportation problem on the 1620 digital computer. the institute of national planning.

Chicago Style (17th ed.) Citation

nasr el- din, yousif. The Transportation Problem on the 1620 Digital Computer. cairo: the institute of national planning, 1970.

MLA引文

nasr el- din, yousif. The Transportation Problem on the 1620 Digital Computer. the institute of national planning, 1970.

警告：這些引文格式不一定是100％准確.