edited by Tej K. Bhatia and William C. Ritchie
Wiley Blackwell, 2014
Buku Teks SO
Baker, Colin
Multilingual Matters Ltd., 1995
Buku Referensi
Baker, Colin
Multilingual Matters, 1995
Buku Teks SO
bt Peter Banister ... [and others]
Open University Press, 2006
Buku Teks SO
edited by Janet Holmes and Kirk Hazen
John Wiley & Sons, 2014
Buku Teks SO