APA (7th ed.) Citation

Stone, E. C., Roaf, M., Hellwag, U., Gruber, C., & Kroll, S. (2012). Social Differentiation within Urartian Settlements.

Chicago Style (17th ed.) Citation

Stone, Elizabeth C., M. Roaf, U. Hellwag, C. Gruber, and St Kroll. Social Differentiation Within Urartian Settlements. 2012.

MLA (8th ed.) Citation

Stone, Elizabeth C., et al. Social Differentiation Within Urartian Settlements. 2012.