APA (7th ed.) Zitazioa
Shimer, R. (2010). Labor markets and business cycles. Princeton University Press.
Chicago Style (17th ed.) Zitazioa
Shimer, Robert. Labor Markets and Business Cycles. Princeton, NJ: Princeton University Press, 2010.
MLA (9th ed.) Zitazioa
Shimer, Robert. Labor Markets and Business Cycles. Princeton University Press, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.