Cita APA

Ellsworth, P. T. (1938). International economics. New York: The MacMillan Company.

Chicago Style Citation

Ellsworth, P. T. International Economics. New York: The MacMillan Company, 1938.

Cita MLA

Ellsworth, P. T. International Economics. New York: The MacMillan Company, 1938.

Atenció: Aquestes cites poden no estar 100% correctes.