Edwards, Edward, author
Routledge/Thoemmes Press, 1996
Buku Referensi
Edwards, Edward, author
Thoemmes Press, 1996
Buku Referensi
Lunden, Staffan, author
Goteborg Universitet, 2016
Buku Teks
Murray, David, author
Routledge/Thoemmes Press, 1996
Buku Referensi
Flower, William Henry, author
Routledge/Thoemmes Press, 1996
Buku Referensi