APA (7e ed.) Bronvermelding
ebrary, Inc, & Friedman, J. (2011). What caused the financial crisis. University of Pennsylvania Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Jeffrey Friedman. What Caused the Financial Crisis. Philadelphia: University of Pennsylvania Press, 2011.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Jeffrey Friedman. What Caused the Financial Crisis. University of Pennsylvania Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.