Ikekeonwu 1991

Ikekeonwu, Clara I. 1991. Illustrations of the IPA: Igbo. Journal of the International Phonetic Association 21. 99–101. Cambridge University Press.

@article{ibo_ikekeonwu1991,
  author    = {Ikekeonwu, Clara I},
  journal   = {Journal of the International Phonetic Association},
  number    = {2},
  pages     = {99–101},
  publisher = {Cambridge University Press},
  title     = {Illustrations of the IPA: Igbo},
  volume    = {21},
  year      = {1991}
}