Scholefield, G.H., ed. (1940). Dictionary of New Zealand biography(PDF). Vol. 1. Wellington: Department of Internal Affairs. p. 221. Retrieved 12 July 2014.
worldcat.org
Wilson, James Oakley (1985) [First ed. published 1913]. New Zealand Parliamentary Record, 1840–1984 (4th ed.). Wellington: V.R. Ward, Govt. Printer. p. 214. OCLC154283103.