Australian Government Publishing Service, 1986
Buku Teks
edited by Donald E. Edgar
McGraw-Hill, 1975
Buku Teks
Russell B Gunia
USA : ASM International, 1977
Buku Teks
edited by Brian Sutton-Smith [and others]
Utah State University Press, 1999
Buku Referensi
Geddes-Brown, Leslie
Page One, 2000
Buku Referensi