Παραπομπή σε μορφή APA (7η εκδ.)

Piper, K. (1988). English language in Australian schools: Towards a practical framework. Australian Council for Educational Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Piper, Kevin. English Language in Australian Schools: Towards a Practical Framework. Hawthorn, Vic: Australian Council for Educational Research, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

Piper, Kevin. English Language in Australian Schools: Towards a Practical Framework. Australian Council for Educational Research, 1988.