He whakaaturanga anō
Rārangi pukapuka
[Campbell, J. L.] Poenamo. London, 1881
Campbell, J.L. Reminiscences of a long life. Ed. R.C.J. Stone, Auckland, 2017
Stone, R. C. J. The father and his gift. Auckland, 1987
Stone, R. C. J. Young Logan Campbell. Auckland, 1982
Tāngia te kōrero katoa
Tāngia te kōrero katoa