APA
Perotti R., von Hagen J. & Strauch R. (1998). Sustainability of public finances. London: Centre for Economic Policy Research.
Chicago
Perotti Roberto, von Hagen Jurgen and Strauch Rolf. 1998. Sustainability of public finances. London: Centre for Economic Policy Research.
Harvard
Perotti R., von Hagen J. and Strauch R. (1998). Sustainability of public finances. London: Centre for Economic Policy Research.
MLA
Perotti Roberto, von Hagen Jurgen and Strauch Rolf. Sustainability of public finances. London: Centre for Economic Policy Research. 1998.