Crane, Rosi (2017). "Show and tell: TJ Parker and late nineteenth-century science in Dunedin". Journal of the Royal Society of New Zealand. 41 (1): 61–66. doi:10.1080/03036758.2016.1207671. S2CID132815215.
Crane, Rosi (2017). "Show and tell: TJ Parker and late nineteenth-century science in Dunedin". Journal of the Royal Society of New Zealand. 41 (1): 61–66. doi:10.1080/03036758.2016.1207671. S2CID132815215.