Kōrero: Ball, Douglas George

Hononga, rauemi nō waho

Me pēnei te tohu i te whārangi:

John Barrington. External links and sources for 'Ball, Douglas George', Dictionary of New Zealand Biography, first published in 1998. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/4b3/ball-douglas-george/sources (accessed 19 November 2017)