Richman, Paul, author
John Wiley & Sons, 1973
Buku Teks
Elliott, David J., author
McGraw-Hill, 1985
Buku Teks
Elliott, David J., author
McGraw-Hill, 1982
Buku Teks
Rutkowski, George B., author
Prentice-Hall, 1984
Buku Teks
Rutkowski, George B., author
Prentice-Hall, 1984
Buku Teks