APA aipamena

BERY, E. C. The making of economics#Eroy Conter Bery. Wadsworth.

Chicago Style aipamena

BERY, Eroy Conter. The Making of Economics#Eroy Conter Bery. Wadsworth.

MLA aipamena

BERY, Eroy Conter. The Making of Economics#Eroy Conter Bery. Wadsworth.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.