Gray, Alexander, author
McGraw-Hill , 1962
Buku Teks
Rizzoni, Giorgio, author
McGraw-Hill, 2000
Buku Teks
Bird, J.O., author
Newnes, 1995
Buku Teks
Peebles, Peyton Z., author
McGraw-Hill, 1991
Buku Teks
Toro, Vincent Del, author
Prentice-Hall, 1970
Buku Teks