edited by Alexander Orakhelashvili
Edward Elgar, 2011
Buku Teks
Routledge, 1998
Buku Teks
Moffitt, Michael, author
Simon and Schuster, 1983
Buku Teks
Tzouvala, Ntina, author
Cambridge University Press, 2020
eBooks
Fic, Victor M., author
Yayasan Obor Indonesia, 2005
Buku Teks