More links and websites
The AA provides information on road safety for drivers.
The Ministry of Transport develops transport policies for New Zealand.
The NZTA integrates the transport planning, funding and delivery functions of Transit New Zealand and Land Transport New Zealand.
The New Zealand Police are responsible for policing New Zealand’s roads.
More suggestions and sources
Butterworth, Susan. More than law and order: policing a changing society, 1945–1992. Dunedin: University of Otago Press, 2005.
McLean, Vanessa. Commemorating traffic safety: 55 years, 1937–1992. Wellington: Land Transport Division, Ministry of Transport, 1992.
Watson, James. Links: a history of transport and New Zealand society. Wellington: Ministry of Transport, 1996.