Harry, Otelemate G. 2003. Illustrations of the IPA: Kalad Bard I-d Ijd O. Journal of the International Phonetic Association 33. 113–120. Cambridge University Press.
@article{ijn_harry2003,
author = {Harry, Otelemate G.},
journal = {Journal of the International Phonetic Association},
number = {1},
pages = {113–120},
publisher = {Cambridge University Press},
title = {Illustrations of the IPA: Kalad Bard I-d Ijd O},
volume = {33},
year = {2003}
}