Barro, R. J., & Redlick, C. J. (2010). Macroeconomic effects from government purchases and taxes. Asian Development Bank.
Chicago-viite (17. p.)Barro, Robert J., ja Charles J. Redlick. Macroeconomic Effects from Government Purchases and Taxes. Mandaluyong City: Asian Development Bank, 2010.
MLA-viite (9. p.)Barro, Robert J., ja Charles J. Redlick. Macroeconomic Effects from Government Purchases and Taxes. Asian Development Bank, 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.