Weir, J. E. (John Edward), 1935-; Wedde, Ian.; Stout Research Centre (Wellington, N.Z.). Literary Archive.; Radio New Zealand. Sound Archives.(2013-07-10)
Campbell, Alistair, 1925-2009.; Kemp, Jan, 1949-; Radio New Zealand. Sound Archives.; Stout Research Centre (Wellington, N.Z.). Literary Archive.(2013-07-10)