Warburton et al. 1968

Warburton, Irene and Ikpotufe, Prosper and Glover, Roland. 1968. Ewe Basic Course. Bloomington: Indiana University-African Studies Program. (Revised Version).

@book{Warburton-et-al-1968,
  address    = {Bloomington},
  author     = {Warburton, Irene and Ikpotufe, Prosper and Glover, Roland},
  note       = {Revised Version},
  publisher  = {Indiana University-African Studies Program},
  title      = {Ewe Basic Course},
  year       = {1968},
  iso_code   = {ewe},
  olac_field = {typology; semantics; morphology; general_linguistics; syntax},
  wals_code  = {ewe}
}