APA-referens (7:e uppl.)
Le Grand, J. (2007). The other invisible hand: Delivering public services through choice and competition. Princeton University Press.
Chicago-referens (17:e uppl.)
Le Grand, Julian. The Other Invisible Hand: Delivering Public Services Through Choice and Competition. Princeton: Princeton University Press, 2007.
MLA-referens (9:e uppl.)
Le Grand, Julian. The Other Invisible Hand: Delivering Public Services Through Choice and Competition. Princeton University Press, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.