APA (7th ed.) Citation

Steinkeller, P. (1977). Sale Documents of the Ur III Period.

Chicago Style (17th ed.) Citation

Steinkeller, Piotr. Sale Documents of the Ur III Period. Chicago, 1977.

MLA (8th ed.) Citation

Steinkeller, Piotr. Sale Documents of the Ur III Period. 1977.

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