APA (7th ed.) Citation

Spencer, M. H. (1983). Contemporary macroeconomics (5th ed.). Worth Publishers.

Chicago Style (17th ed.) Citation

Spencer, Milton H. Contemporary Macroeconomics. 5th ed. New York: Worth Publishers, 1983.

MLA (9th ed.) Citation

Spencer, Milton H. Contemporary Macroeconomics. 5th ed. Worth Publishers, 1983.