Good Jeff
The linguistic typology of templates
Cambridge University Press, 2016
 Buku Teks SO
Syntactic change : a minimalist approach to grammaticalization / Ian Roberts and Anna Roussou.
Cambridge University Press, 2003
 eBooks
Heine, Bernd
Language contact and grammatical change/ Bernd Heine and Tania Kuteva.
Cambridge University Press, 2005
 Buku Teks
Aitchison, Jean, 1938-
Language change : progress or decay?
Cambridge University Press, 2001
 Buku Teks SO
Aitchison, Jean, 1938-
Language change : progress or decay?
Cambridge University Press, 2013
 Buku Teks SO