@book{32876,
	author = {Drennan, Robert D, and Boada Rivas, Ana María,},
	title = {Prehispanic Chiefdoms in the Valle de la Plata: Cacicazgos Prehispánicos del Valle de Plata /},
	publisher = {Universidad de los Andes. Departamento de Antropología,},
	year = {2006.},
	series = {University of Pittsburgh Memoirs in Latin American Archaeology No.16},
	address = {Bogotá :}
}