Davis, Thomas W., author
Reston Pub., 1981
Buku Teks
Leventhal, Lance A., author
Prentice-Hall, 1982
Buku Teks
Daniel, Cuthbert, author
John Wiley & Sons, 1976
Buku Teks
Leventhal, Lance A., author
Prentice-Hall, 1981
Buku Teks
Tuve, G.L.
McGraw-Hill, 1966
Buku Teks