Me pēnei te tohu i te whārangi:

Patricia A. Sargison. Related biographies for 'Holford, Alice Hannah', Dictionary of New Zealand Biography, first published in 1996. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/3h31/holford-alice-hannah/related-biographies (accessed 6 May 2024)