APA (7th ed.) Citation

Frank Wu, D., & Schneider, F. (2019). Nonlinearity Between the Shadow Economy and Level of Development. International Monetary Fund.

Chicago Style (17th ed.) Citation

Frank Wu, Dong, and Friedrich Schneider. Nonlinearity Between the Shadow Economy and Level of Development. Washington, D.C.: International Monetary Fund, 2019.

MLA (8th ed.) Citation

Frank Wu, Dong, and Friedrich Schneider. Nonlinearity Between the Shadow Economy and Level of Development. International Monetary Fund, 2019.