APA (7th ed.) Citation

Muscarella, O. W., Roaf, M., Hellwag, U., Gruber, C., & Kroll, S. (2012). Hasanlu and Urartu.

Chicago Style (17th ed.) Citation

Muscarella, Oscar White, M. Roaf, U. Hellwag, C. Gruber, and St Kroll. Hasanlu and Urartu. 2012.

MLA (8th ed.) Citation

Muscarella, Oscar White, et al. Hasanlu and Urartu. 2012.