APA (7th ed.) Citation

Sullivan, R. (2012). The world's great civilizations. Life Books.

Chicago Style (17th ed.) Citation

Sullivan, Robert. The World's Great Civilizations. New York: Life Books, 2012.

MLA (9th ed.) Citation

Sullivan, Robert. The World's Great Civilizations. Life Books, 2012.

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