APA (7th ed.) Citation

Cooper, M. (1987). The Drehem Calendars During the Reign of Šulgi.

Chicago Style (17th ed.) Citation

Cooper, Marc. The Drehem Calendars During the Reign of Šulgi. 1987.

MLA (8th ed.) Citation

Cooper, Marc. The Drehem Calendars During the Reign of Šulgi. 1987.

Warning: These citations may not always be 100% accurate.