Gaya APA

McConnell, C, R, B, S, L. (2005). Macroeconomics : Principles, Problems, and Policies (sixteenth edition). Hoboken, NJ: Mcgraw hill Irwin.

Gaya MLA

McConnell, Campbell, R., Brue,, Stanley, L. "Macroeconomics : Principles, Problems, and Policies". sixteenth edition Hoboken, NJ: Mcgraw hill Irwin, 2005. Text.