APA aipamena

Schiller, B. R. (2008). The macro economy today (11th ed.). Boston: McGraw-Hill Irwin.

Chicago Style aipamena

Schiller, Bradley R. The Macro Economy Today. 11th ed. Boston: McGraw-Hill Irwin, 2008.

MLA aipamena

Schiller, Bradley R. The Macro Economy Today. 11th ed. Boston: McGraw-Hill Irwin, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.