Haurongo: Roberts, James
He whakaaturanga anō
Rārangi pukapuka
Brown, B. M. The rise of New Zealand Labour. Wellington, 1962
Green, A. ' "Battling on the job": the struggle for control on the New Zealand waterfront, 1915--1951'. PhD thesis, Auckland, 1989
Obit. Evening Post. 7 Feb. 1967: 19
Roberts, J. Papers. MS. WU
Roth, H. O. Papers, c. 1872--1994. MS-Group-0314. WTU