APA
Keller P. M., Weerasinghe N. E., . (1988). Multilateral Official Debt Rescheduling: Recent Experience. Washington,D.C: IMF.
Chicago
Keller Peter M, Weerasinghe Nissanke E, . 1988. Multilateral Official Debt Rescheduling: Recent Experience. Washington,D.C: IMF.
Harvard
Keller P. M., Weerasinghe N. E., . (1988). Multilateral Official Debt Rescheduling: Recent Experience. Washington,D.C: IMF.
MLA
Keller Peter M, Weerasinghe Nissanke E, . Multilateral Official Debt Rescheduling: Recent Experience. Washington,D.C: IMF. 1988.