Lua APA (7ú heag.)
National Bureau of Economic Research, ebrary, Inc, & Poterba, J. M. (2007). Tax policy and the economy 21. MIT Press.
Lua i Stíl Chicago (17ú heag.)
National Bureau of Economic Research, Inc ebrary, agus James M. Poterba. Tax Policy and the Economy 21. Cambridge, Mass. ; London: MIT Press, 2007.
Lua MLA (9ú heag.)
National Bureau of Economic Research, et al. Tax Policy and the Economy 21. MIT Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.