Lua APA (7ú heag.)
Newman, K. S., & O'Brien, R. L. (2011). Taxing the poor: Doing damage to the truly disadvantaged. University of California Press.
Lua i Stíl Chicago (17ú heag.)
Newman, Katherine S., agus Rourke L. O'Brien. Taxing the Poor: Doing Damage to the Truly Disadvantaged. Berkeley: University of California Press, 2011.
Lua MLA (9ú heag.)
Newman, Katherine S., agus Rourke L. O'Brien. Taxing the Poor: Doing Damage to the Truly Disadvantaged. University of California Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.