APA引文

Grogono, P. (1984). Programming in PASCAL (2nd ed.). National Book Store.

芝加哥风格引文

Grogono, Peter. Programming in PASCAL. 2nd ed. Manila: National Book Store, 1984.

MLA引文

Grogono, Peter. Programming in PASCAL. 2nd ed. National Book Store, 1984.

警告：这些引文格式不一定是100％准确.