Richard D. Irwin. Inc, 1975
Buku Teks
Schroeder, Roger G., author
McGraw-Hill , 2004
Buku Teks
Schroeder, Roger G., author
McGraw-Hill, 2000
Buku Teks
Garvin, David A., author
Prentice-Hall, 1992
Buku Teks
Dilworth, James B., 1939-, author
McGraw-Hill, 1992
Buku Teks