APA aipamena

(1997). EconLit: 1969 - September 1997. Newton Lower Falls, Mass: SilverPlatter Information Services.

Chicago Style aipamena

EconLit: 1969 - September 1997. Newton Lower Falls, Mass: SilverPlatter Information Services, 1997.

MLA aipamena

EconLit: 1969 - September 1997. Newton Lower Falls, Mass: SilverPlatter Information Services, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.