"Mr John Barr". The Press. Vol. LXIII, no. 12711. 25 January 1907. p. 7. Retrieved 19 July 2012.
"The Legislative Council". Observer. Vol. XXVII, no. 20. 2 February 1907. p. 2. Retrieved 19 July 2012.
"Pars about People". Observer. Vol. XXIX, no. 11. 28 November 1908. p. 4. Retrieved 19 July 2012.
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Wilson 1985, p. 149. Wilson, James Oakley (1985) [First ed. published 1913]. New Zealand Parliamentary Record, 1840–1984 (4th ed.). Wellington: V.R. Ward, Govt. Printer. OCLC154283103.
Wilson 1985, p. 169. Wilson, James Oakley (1985) [First ed. published 1913]. New Zealand Parliamentary Record, 1840–1984 (4th ed.). Wellington: V.R. Ward, Govt. Printer. OCLC154283103.