Lewis 2009

Lewis, Paul M. 2009. Ethnologue: Languages of the World. Dallas: SIL International. (16th ed.)

@book{817,
  address   = {Dallas},
  author    = {Lewis, Paul M.},
  booktitle = {Ethnologue: Languages of the World},
  key       = {Lewis 2009},
  note      = {16th ed.},
  publisher = {SIL International},
  title     = {Ethnologue: Languages of the World},
  type      = {Bibliographical record},
  year      = {2009}
}