Frenkel, J. A., Dooley, M. P., & Wickham, P. (1989). Analytical issues in debt. International Monetary Fund.
Citazione stile Chigago Style (17a edizione)Frenkel, Jacob A., Michael P. Dooley, e Peter Wickham. Analytical Issues in Debt. Washington, D. C: International Monetary Fund, 1989.
Citatione MLA (9a ed.)Frenkel, Jacob A., et al. Analytical Issues in Debt. International Monetary Fund, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.