Moyer, John W.
The Ronald Press Company, 1953
Buku Teks
McCallum, John
Methuen Australia, 1987
Buku Teks
Millett, John, 1921-
South Head Press, 1971
Buku Teks
Gurnsey, John, author
he Association for Information Management , 1995
Buku Teks
Pustay, John S.
The Free Press, 1965
Buku Teks