Keil, C., & Delitzsch, F. (1966). Biblical commentary on the old testament: The twelve minor prophets (ed.). WM.B. E.erdmans.

Keil, C.F, and F. Delitzsch. Biblical Commentary on the Old Testament: The Twelve Minor Prophets. ed. Grand Rapids: WM.B. E.erdmans, 1966.

Keil, C.F, and F. Delitzsch. Biblical Commentary on the Old Testament: The Twelve Minor Prophets. ed. WM.B. E.erdmans, 1966.