APA (7th ed.) Citation

McConnell, C. R. (1984). Economics: Principles, problems and policies (9th ed.). National Book Store.

Chicago Style (17th ed.) Citation

McConnell, Campbell R. Economics: Principles, Problems and Policies. 9th ed. Manila: National Book Store, 1984.

MLA (9th ed.) Citation

McConnell, Campbell R. Economics: Principles, Problems and Policies. 9th ed. National Book Store, 1984.

Warning: These citations may not always be 100% accurate.