Harrison, Simon. <br/><br/>
The Journal of the Royal Antropological Institute. Incorporating Man  ;   no. 4 

 - Londres-ENK  :   Royal Antropological Institute,   2009. 
 - p. 853-856 
 - Trimestral 
 - no. 4(Dec.2009) 
 - The Journal of the Royal Antropological Institute. Incorporating Man  ;   no. 4 .
 - Inglaterra.   Royal Antropological Institute. .