Me pēnei te tohu i te whārangi:
Piripi Walker, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/nga-reo-irirangi/media (accessed 7 May 2024)
He kōrero nā Piripi Walker, i tāngia i te 22 Oct 2014