APA (7th ed.) Zitazioa
Walstad, W. B., & Bingham, R. C. (2005). Study guide to accompany McConnell and Brue Macroeconomics (Sixteenth Edition.). Irwin.
Chicago Style (17th ed.) Zitazioa
Walstad, William B., eta Robert C. Bingham. Study Guide to Accompany McConnell and Brue Macroeconomics. Sixteenth Edition. Boston: Irwin, 2005.
MLA (9th ed.) Zitazioa
Walstad, William B., eta Robert C. Bingham. Study Guide to Accompany McConnell and Brue Macroeconomics. Sixteenth Edition. Irwin, 2005.
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