APA引文

Harris, S. E. (1970). Economics of Harvard. McGraw-Hill.

芝加哥风格引文

Harris, Seymour Edwin. Economics of Harvard. New York: McGraw-Hill, 1970.

MLA引文

Harris, Seymour Edwin. Economics of Harvard. McGraw-Hill, 1970.

警告：这些引文格式不一定是100％准确.