Karen Griest.
CRC Press , 2010
Buku Teks
Whitla, William, author
Wiley-Blackwell, 2010
Buku Referensi
Yves Gambier, Luc van Doorslaer
John Benjamins Pub. Co, 2010
Buku Teks
Sage Publications, 2015
eBooks
Arndt, H. W. (Heinz Wolfgang), 1915-2002, author
F.W. Cheshire , 1968
Buku Teks