APA-viite (7. p.)

(1999). OECD historical statistics (1999 edition.). OECD.

Chicago-viite (17. p.)

OECD Historical Statistics. 1999 edition. Paris, Cedex, France: OECD, 1999.

MLA-viite (9. p.)

OECD Historical Statistics. 1999 edition. OECD, 1999.