Index Theologicus

Παραπομπή σε μορφή APA (7η εκδ.)

Sayce, A. H. (1925). The Hittites: The story of a forgotten empire (4., revised and enlarged edition.). Religious tract society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sayce, A. H. The Hittites: The Story of a Forgotten Empire. 4., revised and enlarged edition. London: Religious tract society, 1925.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sayce, A. H. The Hittites: The Story of a Forgotten Empire. 4., revised and enlarged edition. Religious tract society, 1925.