Me pēnei te tohu i te whārangi:
Robert Beaglehole, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/mens-health/media (accessed 19 April 2024)
He kōrero nā Robert Beaglehole, i tāngia i te 5 May 2011, reviewed & revised 28 Apr 2020, updated 1 Jul 2017