APA (7th ed.) Citation

Hole, F. (1966). Investigating the Origins of Mesopotamian Civilization. An ecological approach suggests interrelated factors that may have triggered the emergence of civilization.

Chicago Style (17th ed.) Citation

Hole, Frank. Investigating the Origins of Mesopotamian Civilization. An Ecological Approach Suggests Interrelated Factors That May Have Triggered the Emergence of Civilization. Washington, 1966.

MLA (8th ed.) Citation

Hole, Frank. Investigating the Origins of Mesopotamian Civilization. An Ecological Approach Suggests Interrelated Factors That May Have Triggered the Emergence of Civilization. 1966.