Chan-Lau, J., & Gravelle, T. (2005). The END: A New Indicator of Financial and Nonfinancial Corporate Sector Vulnerability. International Monetary Fund.
Cita Chicago (17th ed.)Chan-Lau, Jorge, i Toni Gravelle. The END: A New Indicator of Financial and Nonfinancial Corporate Sector Vulnerability. Washington, D.C.: International Monetary Fund, 2005.
Cita MLA (8th ed.)Chan-Lau, Jorge, i Toni Gravelle. The END: A New Indicator of Financial and Nonfinancial Corporate Sector Vulnerability. International Monetary Fund, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.