APA (7th ed.) Citation

Claessen, H. J. M., & Oosten, J. G. (1996). Ideology and the formation of early states. Studies in human society.

Chicago Style (17th ed.) Citation

Claessen, Henri J. M., and Jarich G. Oosten. "Ideology and the Formation of Early States." Studies in Human Society 1996.

MLA (8th ed.) Citation

Claessen, Henri J. M., and Jarich G. Oosten. "Ideology and the Formation of Early States." Studies in Human Society, 1996.