edited by G.E. Gorman and Sydney J. Shep
Facet Publishing, 2006
Buku Teks SO
edited by G.E. Gorman, Sydney J. Shep
Facet, 2007
Buku Teks SO
Harvey, D. R. (Douglas Ross), 1951
Maryland RowmanLittlefield, 2014
Buku Teks SO
Edited by Graham Matthews; John Feather
Ashgate, 2003
Buku Teks SO
Lidman, Tomas, 1948 -
Chandos Pub., 2012
Buku Teks SO