Me pēnei te tohu i te whārangi:

Tum Glover. Links and sources for 'Ruru, Lena Matewai', Dictionary of New Zealand Biography, first published in 2000. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/5r30/ruru-lena-matewai/sources (accessed 14 May 2024)