APA (7th ed.) Citation

Smith, D., Sandberg, K. I., Baev, P., Hauge, W., & Kidron, M. The state of war and peace atlas (3rd ed, rev.). Penguin : New York, N.Y.

Chicago Style (17th ed.) Citation

Smith, Dan, Kristin Ingstad Sandberg, Pavel Baev, Wenche Hauge, and Michael Kidron. The State of War and Peace Atlas. 3rd ed, rev. London, Eng.: Penguin : New York, N.Y.

MLA (8th ed.) Citation

Smith, Dan, et al. The State of War and Peace Atlas. 3rd ed, rev. Penguin : New York, N.Y.