Wiering and Wiering 1977

Wiering, E. & M. Wiering. 1977. Doohwaayààyo. In Kropp Dakubu, M. E. (ed.), West African language data sheets, vol. 1. Legon, Ghana: West African Linguistic Society.

@misc{2326,
  author = {Wiering, E. and Wiering, M.},
  title  = {Doohwaayààyo. In Kropp Dakubu, M. E. (ed.), West African language data sheets, vol. 1. Legon, Ghana: West African Linguistic Society.},
  year   = {1977}
}