Παραπομπή σε μορφή APA (7η εκδ.)

Goddard, H. Perceptions of Christians and Christianity: Hugh Goddard. Islamic thought in the twentieth century.(2004).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Goddard, Hugh. "Perceptions of Christians and Christianity: Hugh Goddard." Islamic Thought in the Twentieth Century.(2004) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Goddard, Hugh. "Perceptions of Christians and Christianity: Hugh Goddard." Islamic Thought in the Twentieth Century.(2004), .