APA Style
TRAUGOTT, E, C., Trousdale, G. (2010).
Gradience, gradualness and grammaticalization .
Amsterdam:
John Benjamins.
MLA Style
TRAUGOTT, Elizabeth, Closs., Trousdale, Graeme.
"Gradience, gradualness and grammaticalization".
Amsterdam:
John Benjamins,
2010.
E-Book.