APA-viite (7. p.)
Organisation for Economic Co-operation and Development. (2019). Digital government in Peru: Working closely with citizens. OECD.
Chicago-viite (17. p.)
Organisation for Economic Co-operation and Development. Digital Government in Peru: Working Closely with Citizens. Paris: OECD, 2019.
MLA-viite (9. p.)
Organisation for Economic Co-operation and Development. Digital Government in Peru: Working Closely with Citizens. OECD, 2019.
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