APA (7th ed.) Citation

Zettler, R. L. (1984). Woolley's Ur Revisited.

Chicago Style (17th ed.) Citation

Zettler, Richard L. Woolley's Ur Revisited. 1984.

MLA (8th ed.) Citation

Zettler, Richard L. Woolley's Ur Revisited. 1984.

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