Παραπομπή σε μορφή APA (7η εκδ.)

Vaughan, P. (1990). Left to write: Developing writing skills for senior english. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vaughan, Prain. Left to Write: Developing Writing Skills for Senior English. Oxford: Oxford University Press, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Vaughan, Prain. Left to Write: Developing Writing Skills for Senior English. Oxford University Press, 1990.