APA引文
Maline, J. L., & Berkley, J. (1967). The twentieth century. Singer.
Chicago Style (17th ed.) Citation
Maline, Julian L., and James Berkley. The Twentieth Century. New York: Singer, 1967.
MLA引文
Maline, Julian L., and James Berkley. The Twentieth Century. Singer, 1967.
警告：這些引文格式不一定是100％准確.