Hartel, Elizabeth F.; Constantine, Rochelle; Torres, Leigh G. (2014). "Changes in habitat use patterns by bottlenose dolphins over a 10-year period render static management boundaries ineffective". Aquatic Conservation: Marine and Freshwater Ecosystems. 25 (5): 701–711. doi:10.1002/aqc.2465.
dolphincruises.co.nz
"The Cream Trip". Fullers GreatSights Bay of Islands. Archived from the original on 3 March 2014. Retrieved 8 May 2014.