Rubinstein, Moshe F., author
Prentice-Hall, 1966
Buku Teks
Jenkins, W.M., author
McGraw-Hill, 1969
Buku Teks
Wulf, William A., author
Addison-Wesley, 1981
Buku Teks
Gear, C. William (Charles William), 1935-, author
1978
Buku Teks
Hall, Patrick A.V., author
Macdonald and Jane`s, 1975
Buku Teks