'CAMERON, Sir Duncan Alexander, G.C.B.', from An Encyclopaedia of New Zealand, edited by A. H. McLintock, originally published in 1966. Te Ara - the Encyclopedia of New Zealand, updated 23-Apr-09
anu.edu.au
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'Murray, Sir George (1772 - 1846)', Australian Dictionary of Biography, Volume 2, Melbourne University Press, 1967, pp 270-271.
«Choosing a Commission». «He is placed on the strength of a TA Unit but completes Modules 1-3 of the TA Commissioning Course (TACC) with the RTC and Module 4 at the Royal Military Academy Sandhurst. Commission is confirmed by completing Module 5, a Special to Arms Course, a minimum of 1 year and a maximum of 2 years commissioned service.»