APA (7th ed.) Citation

Hintze, F., & Hintze, U. (1968). Civilizations of the old Sudan: Kerma, Kush, Christian Nubia. Ed. Leipzig u.a.

Chicago Style (17th ed.) Citation

Hintze, Fritz, and Ursula Hintze. Civilizations of the Old Sudan: Kerma, Kush, Christian Nubia. Leipzig: Ed. Leipzig u.a, 1968.

MLA (9th ed.) Citation

Hintze, Fritz, and Ursula Hintze. Civilizations of the Old Sudan: Kerma, Kush, Christian Nubia. Ed. Leipzig u.a, 1968.