Organisation for Economic Co-operation and Development. (1989). OECD economic surveys: Japan. Organisation for Economic Co-operation and Development.
Chicago-čujuhus (17. p.)Organisation for Economic Co-operation and Development. OECD Economic Surveys: Japan. Paris, France: Organisation for Economic Co-operation and Development, 1989.
MLA-čujuhus (9. p.)Organisation for Economic Co-operation and Development. OECD Economic Surveys: Japan. Organisation for Economic Co-operation and Development, 1989.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.