Haurongo: King, Martha
He whakaaturanga anō
Rārangi pukapuka
Barrett, T. M. 'The Kings'. New Zealand Founders Society Whanganui Branch Newsletter No 27 (June 1965): 4--6
Long, M. 'Martha King, botanical artist'. In The summer book 2. Wellington, 1983
'New Zealand's first resident botanical artist?' Turnbull Library Record 15, No 2 (Oct. 1982): 111--113