APA (7th ed.) Citation

McConnell, C. R. (1987). Economics: Principles, problems and policies (10th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

McConnell, Campbell R. Economics: Principles, Problems and Policies. 10th ed. New York: McGraw-Hill, 1987.

MLA (9th ed.) Citation

McConnell, Campbell R. Economics: Principles, Problems and Policies. 10th ed. McGraw-Hill, 1987.