Παραπομπή σε μορφή APA (7η εκδ.)

Turley, R. M. (2016). Writing essays: A guide for students in English and the humanities (Second edition.). Routledge.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Turley, Richard Marggraf. Writing Essays: A Guide for Students in English and the Humanities. Second edition. Abingdon, Oxon, [England]: Routledge, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

Turley, Richard Marggraf. Writing Essays: A Guide for Students in English and the Humanities. Second edition. Routledge, 2016.