(2003). Pisa 2003 technical report: Programme for international student assessment. [kxd[: OECD.
Trích dẫn kiểu ChicagoPisa 2003 Technical Report: Programme for International Student Assessment. [kxd[: OECD, 2003.
MLA引文Pisa 2003 Technical Report: Programme for International Student Assessment. [kxd[: OECD, 2003.
警告:这些引文格式不一定是100%准确.