Παραπομπή σε μορφή APA (7η εκδ.)

Postlethwaite, T. N. (1999). International studies of educational achievement: Methodological issues. Comparative Education Research Centre.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Postlethwaite, T. Neville. International Studies of Educational Achievement: Methodological Issues. Hong Kong: Comparative Education Research Centre, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Postlethwaite, T. Neville. International Studies of Educational Achievement: Methodological Issues. Comparative Education Research Centre, 1999.