Landsburg, S. E., & Steven E. Landsburg. Price theory and applications. Mason, OH: Thomson South-Western.
Chicago Style aipamenaLandsburg, Steven E., và Steven E. Landsburg. Price Theory and Applications. Mason, OH: Thomson South-Western.
MLA aipamenaLandsburg, Steven E., và Steven E. Landsburg. Price Theory and Applications. Mason, OH: Thomson South-Western.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.