Παραπομπή σε μορφή APA (7η εκδ.)

Greacen. JG Farrell in His Own Words. Cork University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Greacen. JG Farrell in His Own Words. Cork University Press.

Παραπομπή σε μορφή MLA (9th εκδ.)

Greacen. JG Farrell in His Own Words. Cork University Press.