APA引文

H C Saxena. (1980). Calculus of finite differences. Newdelhi.

Chicago Edition Citation

H C Saxena. Calculus of Finite Differences. Newdelhi, 1980.

MLA引文

H C Saxena. Calculus of Finite Differences. Newdelhi, 1980.

警告：這些引文格式不一定是100％准確.