Baiulescu, G.E. (George E.), author
John Wiley & Sons, 1977
Buku Teks
Jenkins, Glenn L., author
McGraw-Hill, 1953
Buku Teks
Day, R.A., author
Erlangga, 1981
Buku Teks
Day, R.A., author
Airlangga University Press, 1994
Buku Teks
Day, R.A., author
Erlangga, 1980
Buku Teks