APA引文

Falls, C. (1973). The birth of Ulster. Methuen; Barnes & Noble.

芝加哥风格引文

Falls, Cyril. The Birth of Ulster. London, New York: Methuen; Barnes & Noble, 1973.

MLA引文

Falls, Cyril. The Birth of Ulster. Methuen; Barnes & Noble, 1973.

警告：这些引文格式不一定是100％准确.