Julien, Daniel G. <br/><br/>
Late pre-inkaic ethgroups in highland Peru :   An archaeological-ethnohistoricasl model of the political geography of the cajamarca region . 

 - Washington, DC-US :   Society for American Archaeology,   1993. 
 - p.248-273 :   il 
 - trimestral 
 - Vol.4, no.3(Sep.1993) 
 - Latin American Antiquity ;   vol.4,no.3 .
 - Estados Unidos.   Society for American Archaeology. .