Mendeloff, John M.
The MIT Pres, 1988
Buku Teks
Merrifield, Leroy S.
The michie compony, 1994
Buku Teks
Goldfard, Ronald L., author
Random House, 1982
Buku Teks
Darmstadter, Howard, author
ABA Publishing, 2008
Buku Teks
West Publishing Company, 1993
Buku Teks