Hirth, K. (2000). Archaeological research at Xochicalco, Vol. 1, Ancient urbanism at Xochicalco. University of Utah Press.
Chicago-Zitierstil (17. Ausg.)Hirth, Kenneth. Archaeological Research at Xochicalco, Vol. 1, Ancient Urbanism at Xochicalco. Salt Lake City: University of Utah Press, 2000.
MLA-Zitierstil (9. Ausg.)Hirth, Kenneth. Archaeological Research at Xochicalco, Vol. 1, Ancient Urbanism at Xochicalco. University of Utah Press, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.