Keller, P., & Weerasinghe, N. E. (1988). Multilateral official debt rescheduling: Recent experience. International Monetary Fund.
Chicago Style aipamenaKeller, Peter, and Nissanke E. Weerasinghe. Multilateral Official Debt Rescheduling: Recent Experience. Washington, D.C: International Monetary Fund, 1988.
MLA aipamenaKeller, Peter, and Nissanke E. Weerasinghe. Multilateral Official Debt Rescheduling: Recent Experience. International Monetary Fund, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.