Ketton-Cremer, R.W.
Longmans, Green & Co., 1958
Buku Teks
Ketton-Cremer, R.W. (Robert Wyndham), 1906-
The British Council by Longmans, Green, 1958
Buku Teks
Fraser, G.S. (George Sutherland), 1915-
Longmans, Green , 1957
Buku Teks
Raine, Kathleen, 1908-2003
The British Council by Longmans, Green, 1965
Buku Teks
Crabbe, George
Longmans, Green & Co., 1956
Buku Teks