APA (7e ed.) Bronvermelding
Keen, M., & Syed, M. (2006). Domestic taxes and international trade: Some evidence. International Monetary Fund, Fiscal Affairs Dept..
Chicago (17e ed.) Bronvermelding
Keen, Michael, en Murtaza Syed. Domestic Taxes and International Trade: Some Evidence. [Washington, D.C.]: International Monetary Fund, Fiscal Affairs Dept., 2006.
MLA (9e ed.) Bronvermelding
Keen, Michael, en Murtaza Syed. Domestic Taxes and International Trade: Some Evidence. International Monetary Fund, Fiscal Affairs Dept., 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.