Levy, S. M. (2011). Public-private partnerships: Case studies on infrastructure development. ASCE Press.
Chicago-referens (17:e uppl.)Levy, Sidney M. Public-private Partnerships: Case Studies on Infrastructure Development. Reston, Va.: ASCE Press, 2011.
MLA-referens (9:e uppl.)Levy, Sidney M. Public-private Partnerships: Case Studies on Infrastructure Development. ASCE Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.