APA引文

Ellsworth, P. T., & Leith, J. C. (1975). The international economy (5th ed.). Macmillan.

Chicago Style (17th ed.) Citation

Ellsworth, P. T., and J. Clark Leith. The International Economy. 5th ed. New York: Macmillan, 1975.

MLA引文

Ellsworth, P. T., and J. Clark Leith. The International Economy. 5th ed. Macmillan, 1975.