Fowler, H. W. (Henry Watson), 1858-1933, author
New York Oxford University Press 1965
Buku Referensi
Nevalainen, Terttu, author
Edinburgh University Press, 2006
Buku Teks
Buku Teks
Gramley, Stephan, author
Routledge, 2004
Buku Teks
Fowler, H. W. (Henry Watson), 1858-1933, author
Oxford University Press, 1950 ; 1952
Buku Referensi