John E. Joseph, author
Edinburgh University Press, 2009
eBooks
Crowley, Tony, author
Macmillan, 1989
Buku Teks
Mcgilvray, James, author
Polity, 2014
Buku Teks
edited by Harriet Luria, Deborah M. Seymour, Trudy Smoke
LEA, 2006
Buku Teks
Fabb, Nigel, author
Cambridge University Press, 2009
eBooks