Princeton University Press, 1944
Buku Teks
Clark, C.M.H. (Charles Manning Hope), 1915-1991, author
Melbourne University Press, 1973
Buku Teks
Clark, C.M.H. (Charles Manning Hope), 1915-1991, author
Melbourne University Press, 1980
Buku Teks
Treadwell, F.P., author
John Wiley & Sons, 1963
Buku Teks
Raffles, Thomas Stamford, author
Oxford University Press, 1982
Buku Referensi