APA (7th ed.) Citation

Ekelund, R., & Hebert, R. (1997). A history of economic theory and method (4η.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Ekelund, R., and Robert Hebert. A History of Economic Theory and Method. 4η. New York: McGraw-Hill, 1997.

MLA (8th ed.) Citation

Ekelund, R., and Robert Hebert. A History of Economic Theory and Method. 4η. McGraw-Hill, 1997.