APA (7th ed.) Citation

Warden, P. G., Thomas, M. L., Steiner, A., & Meyers, G. E. (2005). Poggio Colla: An Etruscan settlement of the 7th - 2nd c. B. C. (1998 - 2004 excavations).

Chicago Style (17th ed.) Citation

Warden, P. Gregory, Michael L. Thomas, André Steiner, and Gretchen E. Meyers. Poggio Colla: An Etruscan Settlement of the 7th - 2nd C. B. C. (1998 - 2004 Excavations). 2005.

MLA (9th ed.) Citation

Warden, P. Gregory, et al. Poggio Colla: An Etruscan Settlement of the 7th - 2nd C. B. C. (1998 - 2004 Excavations). 2005.