Blainey, Geoffrey, 1930-, author
Sun Books, 1978.
Buku Teks
Scott, Ernest
Oxford University Press, 1920
Buku Teks
Grey, Jeffrey
Cambridge University Press, 1990
Buku Teks
Wood, F.L.W
Dymock's Book Arcade, 1951
Buku Teks
Scott, Ernest
Oxford University Press, 1935
Buku Teks