APA (7th ed.) Citation

Kramer, S. N. (1986). In the World of Sumer: An Autobiography.

Chicago Style (17th ed.) Citation

Kramer, S. N. In the World of Sumer: An Autobiography. 1986.

MLA (8th ed.) Citation

Kramer, S. N. In the World of Sumer: An Autobiography. 1986.

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