Me pēnei te tohu i te whārangi:
Brett Mullan, Andrew Tait and Craig Thompson, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/climate/media (accessed 5 October 2023)
He kōrero nā Brett Mullan, Andrew Tait and Craig Thompson, i tāngia i te 12 Jun 2006