Edward Arnold ,
Majalah, Jurnal, Buletin
Universitas Indonesia, 1998
UI - Skripsi (Membership)
compiled and edited by L. L. Farkas
McGraw-Hill, 1966
Buku Teks
Cartz, Louis
ASM International, 1999
eBooks
edited by J.R. Davis
ASM International, 2004
eBooks