edited by Paul Boreham, Alec Pemberton, and Paul Wilson
University of Queensland Press, 1976
Buku Teks SO
Spriger-Verlag, 1993
Buku Teks SO
Moss, John George
NC Press, 1983
Buku Teks SO
Vinacke, Harold M.
Indiana University Press, 1957
Buku Teks SO
edited by G.L. Wood
Macmillan, 1954
Buku Teks SO