Waite, Mitchell
Word processing primer
McGraw-Hill, 1982
Buku Teks
Krieger, Morris
Word processing on the UNIX system
McGraw-Hill, 1985
Buku Teks
Shaw, Harry
Dictionary of problem word and expressions
McGraw-Hill, 1975
Buku Referensi
Flavell, Roger
Dictionary of word origins
Kyle Cathie, 1995
Buku Referensi
Shipley, Joseph T.
Dictionary of word origins
Philosophical Library, 1945
Buku Referensi