Me pēnei te tohu i te whārangi:
Peter Clayworth, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/anthropology-and-archaeology/media (accessed 27 March 2023)
He kōrero nā Peter Clayworth, i tāngia i te 22 Oct 2014