APA (7th ed.) Citation

Lansing, E. (1974). The Sumerians: Inventors and builders. Cassell.

Chicago Style (17th ed.) Citation

Lansing, Elizabeth. The Sumerians: Inventors and Builders. London: Cassell, 1974.

MLA (9th ed.) Citation

Lansing, Elizabeth. The Sumerians: Inventors and Builders. Cassell, 1974.

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