Me pēnei te tohu i te whārangi:
John Andrews, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/european-discovery-of-plants-and-animals/media (accessed 29 September 2023)
He kōrero nā John Andrews, i tāngia i te 24 Sep 2007