Davies, Paul, 1949-
Currency Press, 1991
Buku Teks
Fowler, David C., author
Duke University Press, 1968
Buku Teks
Hart, Kevin
Angus & Robertson, 1984
Buku Teks
Hornadge, Bill
Bacchus Books, 1976
Koleksi Publik
Dobson, Rosemary
Southwood, 1984
Buku Teks