Παραπομπή σε μορφή APA (7η εκδ.)

Teachers of English to Speakers of Other Languages & Stewart, T. (2009). Insights on teaching speaking in TESOL. TESOL.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Teachers of English to Speakers of Other Languages και Tim Stewart. Insights on Teaching Speaking in TESOL. Alexandria, VA: TESOL, 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

Teachers of English to Speakers of Other Languages και Tim Stewart. Insights on Teaching Speaking in TESOL. TESOL, 2009.