Zee, Eric. 1991. Illustrations of the IPA: Chinese (Hong Kong Cantonese). Journal of the International Phonetic Association 21. 46–48. Cambridge University Press.
@article{yue_zee1991,
author = {Zee, Eric},
journal = {Journal of the International Phonetic Association},
number = {1},
pages = {46–48},
publisher = {Cambridge University Press},
title = {Illustrations of the IPA: Chinese (Hong Kong Cantonese)},
volume = {21},
year = {1991}
}