APA引文

Smale. P.H. (1978). Telecommunication System. Pitman.

Chicago Edition Citation

Smale. P.H. Telecommunication System. London: Pitman, 1978.

MLA引文

Smale. P.H. Telecommunication System. Pitman, 1978.

警告：这些引文格式不一定是100％准确.