Maddieson, Ian, Sébastian Flavier, Egidio Marsico & François Pellegrino. 2014. LAPSyD: Lyon-Albuquerque Phonological Systems Databases, Version 1.1.
@misc{maddieson2014lapsyd, author = {Maddieson, Ian and Flavier, Sébastian and Marsico, Egidio and Pellegrino, François}, title = {LAPSyD: Lyon-Albuquerque Phonological Systems Databases, Version 1.1}, url = {http://www.lapsyd.ddl.cnrs.fr/lapsyd/}, year = {2014} }