APA (7e ed.) Bronvermelding

Steel, M., & Ley, E. (1999). We Just Averaged over Two Trillion Cross-Country Growth Regressions. International Monetary Fund.

Chicago (17e ed.) Bronvermelding

Steel, Mark, en Eduardo Ley. We Just Averaged over Two Trillion Cross-Country Growth Regressions. Washington, D.C.: International Monetary Fund, 1999.

MLA (8e ed.) Bronvermelding

Steel, Mark, en Eduardo Ley. We Just Averaged over Two Trillion Cross-Country Growth Regressions. International Monetary Fund, 1999.