John, Denys
Leadership in schools / Denys John
Heinemann Educational Books , 1980
 Buku Teks
Thompson, Denys
The uses of poetry / Denys Thompson
Cambridge University Press, 1980
 Buku Teks
Losonsky, Michael
Linguistic turns in modern philosophy
Cambridge University Press, 2006
 Buku Teks
Martin, David
Peppino turns his luck
Rigby, 1982
 Buku Teks
Montes, Manuel F.
The Asian crisis turns global
Institute of Southeast Asian Studies, 1999
 Buku Teks