Long, Larry E., author
Prentice-Hall, 1994
Buku Teks
Khan, Emdad H., author
Oxford & IBH Publishing, 1987
Buku Teks
McGraw-Hill , 1970
Buku Teks
Mader, Chris, author
Science Research Associates , 1974
Buku Teks
Shelly, Gary B., author
Anaheim Publishing, 1984
Buku Teks