Lister, Anthony. 2012. “Past Time Reference in Chinese - A Text Analysis”. Papers from the Annual Meetings of the Atlantic Provinces Linguistic Association (PAMAPLA) ACTES DES COLLOQUES ANNUELS DE L’ASSOCIATION DE LINGUISTIQUE DES PROVINCES ATLANTIQUES (ACAALPA). 35 (June):18-25. https://conferences.lib.unb.ca/index.php/pamapla/article/view/146.