Haurongo: Sew Hoy, Charles
He whakaaturanga anō
Rārangi pukapuka
McLintock, A. H. 'Sew Hoy, Charles'. In An encyclopaedia of New Zealand. Ed. A. H. McLintock. Wellington, 1966
Sew Choy Agnew, J., & T. Agnew. Merchant, miner, mandarin: the life and times of the remarkable Choie Sew Hoy. Christchurch, 2020