Berkeley, Edmund Callis, author
Reinhold Publishing Corporation, 1962
Buku Teks
O`Brien, James A., 1936-, author
Richard D. Irwin, 1986
Buku Teks
Isshiki, Koichiro R.
Prentice-Hall, 1982
Buku Teks
Arnold, Robert R., author
John Wiley & Sons, 1978
Buku Teks
Elsevier Scientific Publishing, 1971
Buku Referensi