Simonds, John Ormsbee, author
McGraw-Hill, 1961
Buku Teks
Lyall, Sutherland, author
Thames and Hudson, 1991
Buku Teks
Holden, Robert, author
Laurence King Publishing, 1996
Buku Referensi
Hannebaun, Leroy, author
Reston Publishing, 1981
Buku Teks
Diekelmann, John, author
New York: McGraw-Hill, 1982
Buku Teks