Stone, M. David
Prentice-Hall, 1984
Buku Teks
Husni Susanto, author
Elex Media Komputindo, 1990
Buku Teks
Winardi Sutantyo, author
Gramedia, 1986
Buku Teks
Easy Word Processing You'll Never Outgrow , 2000
Buku Teks
Puotinen, C.J., author
Holt, Rinehart and Winston, 1983
Buku Teks