APA (7e ed.) Bronvermelding

Abdih, Y., & Medina, L. (2013). Measuring the Informal Economy in the Caucasus and Central Asia. International Monetary Fund.

Chicago (17e ed.) Bronvermelding

Abdih, Yasser, en Leandro Medina. Measuring the Informal Economy in the Caucasus and Central Asia. Washington, D.C.: International Monetary Fund, 2013.

MLA (8e ed.) Bronvermelding

Abdih, Yasser, en Leandro Medina. Measuring the Informal Economy in the Caucasus and Central Asia. International Monetary Fund, 2013.