Me pēnei te tohu i te whārangi:

Atholl Anderson. Related biographies for 'Newton, Wharetutu Anne', Dictionary of New Zealand Biography, first published in 1990. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/1n4/newton-wharetutu-anne/related-biographies (accessed 27 April 2024)