APA (7th ed.) Zitazioa
Fair, R. C. (2012). Predicting presidential elections and other things (2nd ed.). Stanford Economics and Finance.
Chicago Style (17th ed.) Zitazioa
Fair, Ray C. Predicting Presidential Elections and Other Things. 2nd ed. Stanford, Calif.: Stanford Economics and Finance, 2012.
MLA (9th ed.) Zitazioa
Fair, Ray C. Predicting Presidential Elections and Other Things. 2nd ed. Stanford Economics and Finance, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.