APA (7th ed.) Citation

Charvát, P. (1988). The Origins of Sumerian States: A modest proposal.

Chicago Style (17th ed.) Citation

Charvát, P. The Origins of Sumerian States: A Modest Proposal. 1988.

MLA (8th ed.) Citation

Charvát, P. The Origins of Sumerian States: A Modest Proposal. 1988.

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