APA (7th ed.) Citation

Froyen, R. T. (1990). Macroeconomics: Theories and policies (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Froyen, Richard T. Macroeconomics: Theories and Policies. 3rd ed. New York: Macmillan, 1990.

MLA (9th ed.) Citation

Froyen, Richard T. Macroeconomics: Theories and Policies. 3rd ed. Macmillan, 1990.