2件 （「second person pronouns」）

More Thoughts on the Grammaticalization of Personal Pronouns 論文集所収

Reijirou Shibasaki ·2014-09-05 ·『Studies in language companion series』　pp. 129-156

doi:10.1075/slcs.162.08shi

The development of social deictics 論文集所収

Elizabeth Closs Traugott・Richard B. Dasher ·2001-12-20 ·『Cambridge University Press eBooks』　pp. 226-278

doi:10.1017/cbo9780511486500.008