R.Glenn Hubbard & Anthony Patrick O'Brien. (2006). Microeconomics. Pearson Prentice Hall.
Chicago Style aipamenaR.Glenn Hubbard and Anthony Patrick O'Brien. Microeconomics. India: Pearson Prentice Hall, 2006.
MLA aipamenaR.Glenn Hubbard and Anthony Patrick O'Brien. Microeconomics. Pearson Prentice Hall, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.