APA način citiranja (7. izdanje)
Clavijo, S. (2009). Social security reforms in Colombia: Striking demographic and fiscal balances. International Monetary Fund.
Čikaški stil citiranja (17. izdanje)
Clavijo, Sergio. Social Security Reforms in Colombia: Striking Demographic and Fiscal Balances. [Washington D.C.]: International Monetary Fund, 2009.
MLA način citiranja (9. izdanje)
Clavijo, Sergio. Social Security Reforms in Colombia: Striking Demographic and Fiscal Balances. International Monetary Fund, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.