Walker, Keith M., author
Reston Publishing, 1984
Buku Teks
Dow, John O., author
Momentum Press, 2012
Buku Teks
Phalen, Thomas E.
Rinehart and Winston, 1965
Buku Teks
Chow, Tai L., author
John Wilwy & Sons, Inc, 1995
Buku Teks
Movnin, M.
Mir, 1970
Buku Teks