Cuthbertson, K., & Gripaios, P. (1997). The macroeconomy: A business perspective (3rd ed.). London: International Thomson Business Press.
Chicago Style aipamenaCuthbertson, Keith., và Peter Gripaios. The Macroeconomy: A Business Perspective. 3rd ed. London: International Thomson Business Press, 1997.
MLA aipamenaCuthbertson, Keith., và Peter Gripaios. The Macroeconomy: A Business Perspective. 3rd ed. London: International Thomson Business Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.