Ravenhill 1980

Ravenhill, Philip L. 1980. Wan. In Kropp Dakubu, M. E. (ed.), West African language data sheets, vol. 2. Leiden: West African Linguistic Society and African Studies Centre.

@misc{9604,
  author = {Ravenhill, Philip L.},
  title  = {Wan. In Kropp Dakubu, M. E. (ed.), West African language data sheets, vol. 2.  Leiden: West African Linguistic Society and African Studies Centre.},
  year   = {1980}
}