Haralambidou, Penelope, author
Ashgate, 2013
Buku Teks
Cheatle, Emma, author
Routledge, Taylor & Francis Group, 2017
Buku Teks
Jones, Amelia, author
Cambridge University Press, 1994
Buku Teks
Mortier, Erwin
Meulenhoff, 1999
Buku Teks
Vellinga, Marcel, author
KITLV Press, 2004
Buku Teks