Lloyd, Lewis E., author
Chemical Publishing Company, Inc., 1966
Buku Teks
Sommer, Robert, author
New York, 2002
Buku Teks
Gillham, Bill, author
Open University Press, 2008
Buku Teks
Makower, M.S., author
Butles and Tanner , 1970
Buku Teks
Lindzey, Gardner, author
Appleton Century Crofts, 1961
Buku Teks