Li 1992

Li, Yen-hui Audrey. 1992. Indefinite wh in Mandarin Chinese. Journal of East Asian Linguistics 1. 125–155.

@article{haspelmathindefpro-li1992,
  author  = {Li, Yen-hui Audrey},
  journal = {Journal of East Asian Linguistics},
  number  = {2},
  pages   = {125–155},
  title   = {Indefinite wh in Mandarin Chinese},
  volume  = {1},
  year    = {1992}
}