Philippopoulos, A. (2016). Public sector economics and the need for reforms. The MIT Press.
Lua i Stíl Chicago (17ú heag.)Philippopoulos, Apostolis. Public Sector Economics and the Need for Reforms. Cambridge, Massachusetts: The MIT Press, 2016.
Lua MLA (9ú heag.)Philippopoulos, Apostolis. Public Sector Economics and the Need for Reforms. The MIT Press, 2016.