Organisation for Economic Co-operation and Development. (1997). OECD annual report. Organisation for Economic Co-operation and Development.
Chicago (17e ed.) BronvermeldingOrganisation for Economic Co-operation and Development. OECD Annual Report. Paris: Organisation for Economic Co-operation and Development, 1997.
MLA (9e ed.) BronvermeldingOrganisation for Economic Co-operation and Development. OECD Annual Report. Organisation for Economic Co-operation and Development, 1997.