APA引文

Andrew Simpson. (2002). Discrete mathematics by example. Boston, MA: McGraw-Hill.

Trích dẫn kiểu Chicago

Andrew Simpson. Discrete Mathematics By Example. Boston, MA: McGraw-Hill, 2002.

MLA引文

Andrew Simpson. Discrete Mathematics By Example. Boston, MA: McGraw-Hill, 2002.

警告：這些引文格式不一定是100％准確.