Campbell, John (30 Oktober 2012). "Rutherford, Ernest". An Encyclopaedia of New Zealand. Te Ara – The Encyclopaedia of New Zealand. Dicapai pada 1 Oktober 2013.
"Ernest Rutherford – Biography". NobelPrize.org. Dicapai pada 21 Februari 2013. ...for his investigations into the disintegration of the elements, and the chemistry of radioactive substances."