APA (7th ed.) Citation

Roberts, D. (2015). The lost world of the Old Ones: Discoveries in the ancient Southwest (First edition.). W.W. Norton & Company.

Chicago Style (17th ed.) Citation

Roberts, David. The Lost World of the Old Ones: Discoveries in the Ancient Southwest. First edition. New York: W.W. Norton & Company, 2015.

MLA (9th ed.) Citation

Roberts, David. The Lost World of the Old Ones: Discoveries in the Ancient Southwest. First edition. W.W. Norton & Company, 2015.