Miller, E. Morris, author
Angus and Robertson, 1956
Buku Teks
Johnston, Grahame, author
Oxford University Press, 1970
Buku Teks
Saxby, H.M., author
Wentworth, 1969
Buku Teks
Green, H. M., author
Melbourne University Press, 1951
Buku Teks
Cox, Felicity, author
Cambridge University Press, 2011
Buku Teks