APA استشهاد

Hunt, E. K., & Sherman, H. J. (1990). Economics: An introduction to traditional and radical views (6.). Harper and Row Publishers.

استشهاد بنمط شيكاغو

Hunt, E K., و Howard J. Sherman. Economics: An Introduction to Traditional and Radical Views. 6. New York: Harper and Row Publishers, 1990.

MLA استشهاد

Hunt, E K., و Howard J. Sherman. Economics: An Introduction to Traditional and Radical Views. 6. Harper and Row Publishers, 1990.