Haurongo: Oliver, Walter Reginald Brook
He whakaaturanga anō
Rārangi pukapuka
Fleming, C. A. Science, settlers and scholars. Wellington, 1987
Obit. Proceedings of the Royal Society of New Zealand 85 (1958): lx--lxiv
Pitt, F. D. H. 'The botanical collecting trips of W. R. B. Oliver'. National Museum of New Zealand. Records 2, No 8 (Nov. 1982): 65--79