Heath nd

Heath, Jeffrey. n.d. Guide to insects, arthropods, and molluscs of northern Dogon country. (unpublished).

http://dogonlanguages.org/docs/insect_arthropod_mollusc_notes_Mali_JH.doc

@unpublished{insectarthropodmolluscnotesmalijh,
  author = {Heath, Jeffrey},
  title  = {Guide to insects, arthropods, and molluscs of northern Dogon country},
  url    = {http://dogonlanguages.org/docs/insect_arthropod_mollusc_notes_Mali_JH.doc}
}