Bartlett, P. O. 2006. Artificial Languages. In Keith Brown (ed.), Encyclopedia of Language and Linguistics, 488-490. 2nd edn. Amsterdam: Elsevier.
@incollection{314581, address = {Amsterdam}, author = {P. O. Bartlett}, booktitle = {Encyclopedia of Language and Linguistics}, edition = {2}, editor = {Keith Brown}, pages = {488-490}, publisher = {Elsevier}, title = {Artificial Languages}, volume = {1}, year = {2006}, hhtype = {overview}, inlg = {English [eng]}, src = {hh} }