@article{Ross2008,
  author    = {G. J. B. Ross},
  title     = {The taxonomy of bottlenosed dolphins Tursiops species in South African waters : with notes on their biology},
  journal   = {Annals of the cape provincial museums. Natural history},
  volume    = {11},
  number    = {9},
  pages     = {135 -- 194},
  year      = {2008},
}