edited by G.E. Gorman and Sydney J. Shep
Facet Publishing, 2006
Buku Teks SO
Edited by Graham Matthews; John Feather
Ashgate, 2003
Buku Teks SO
Palmer, Martin
Faced Publishing, 2009
Buku Teks SO
editor by Lawrence J. McCrank
The Haworth Press , 1996
Buku Teks SO
Editor by Wei Wei; Sue O'Neill Johnson; Sylvia E.A. Piggott
The Haworth Information Press, 2002
Buku Teks SO