APA
Fenochietto R., Pessino Carola & International Monetary Fund. (2013). Understanding countries tax effort. Washington DC: IMF.
Chicago
Fenochietto Ricardo, Pessino Carola and International Monetary Fund. 2013. Understanding countries tax effort. Washington DC: IMF.
Harvard
Fenochietto R., Pessino Carola and International Monetary Fund. (2013). Understanding countries tax effort. Washington DC: IMF.
MLA
Fenochietto Ricardo, Pessino Carola and International Monetary Fund. Understanding countries tax effort. Washington DC: IMF. 2013.