Editor Ruslan Mitkov
Oxford University Press, 2004
Buku Teks
Martin J. Ball, editor
Wiley-Blackwell, 2011
Buku Teks
edited by Malcolm Coulthard and Alison Johnson
RoutledgeI, 2013
Buku Teks
edited by Jeffrey L. Lidz, William Snyder, and Joe Pater
Oxford University Press, 2016
Buku Teks
edited by Ruslan Mitkov
Oxford University Press, 2004
Buku Referensi