APA (7th ed.) Citation
Trigger, B. G. (2003). Understanding early civilizations: A comparative study. Cambridge University Press.
Chicago Style (17th ed.) Citation
Trigger, Bruce G. Understanding Early Civilizations: A Comparative Study. Cambridge; New York: Cambridge University Press, 2003.
MLA (9th ed.) Citation
Trigger, Bruce G. Understanding Early Civilizations: A Comparative Study. Cambridge University Press, 2003.
Warning: These citations may not always be 100% accurate.