Souvatzi, Stella G., 1966-, author
Cambridge University Press, 2008
Buku Teks
Routledge, 1994
Buku Teks
Moore, Sally Falk
Routledge & Kegan Paul, 1978
Buku Teks
Moberg, Mark, 1959-, author
Routledge, 2013
Buku Teks
edited by Roger Goodman
Cambridge University Press, 2002
Buku Teks