APA引文

abdel karim, a. i. (1964). difference equations. the institute of national planning.

Chicago Style (17th ed.) Citation

abdel karim, abbas i. Difference Equations. cairo: the institute of national planning, 1964.

MLA引文

abdel karim, abbas i. Difference Equations. the institute of national planning, 1964.

警告：這些引文格式不一定是100％准確.