APA引文

John G. Proakis. (2001). Digital communications. Boston, MA: McGraw-Hill.

Trích dẫn kiểu Chicago

John G. Proakis. Digital Communications. Boston, MA: McGraw-Hill, 2001.

MLA引文

John G. Proakis. Digital Communications. Boston, MA: McGraw-Hill, 2001.

警告：这些引文格式不一定是100％准确.