APA引文

Heyer, P. (1988). Communications and history: Theories of media, knowledge, and civilization. Greenwood Press.

Chicago Style (17th ed.) Citation

Heyer, Paul. Communications and History: Theories of Media, Knowledge, and Civilization. New York: Greenwood Press, 1988.

MLA引文

Heyer, Paul. Communications and History: Theories of Media, Knowledge, and Civilization. Greenwood Press, 1988.

警告：這些引文格式不一定是100％准確.