Me pēnei te tohu i te whārangi:

Brian Lockstone. Related biographies for 'Kay, Cyril Eyton', Dictionary of New Zealand Biography, first published in 2000. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/5k5/kay-cyril-eyton/related-biographies (accessed 21 April 2024)