APA引文

Sagan, C. (1985). Contact: A novel. Simon and Schuster.

芝加哥风格引文

Sagan, Carl. Contact: A Novel. New York: Simon and Schuster, 1985.

MLA引文

Sagan, Carl. Contact: A Novel. Simon and Schuster, 1985.

警告:这些引文格式不一定是100%准确.