Eckardt, R. (2013). Beyond 'Any' and 'Ever': New explorations in negative polarity sensitivity. De Gruyter.
Dyfyniad Arddull ChicagoEckardt, Regine. Beyond 'Any' and 'Ever': New Explorations in Negative Polarity Sensitivity. Berlin: De Gruyter, 2013.
Dyfyniad MLAEckardt, Regine. Beyond 'Any' and 'Ever': New Explorations in Negative Polarity Sensitivity. De Gruyter, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.