Wertheim, E., author
McGraw-Hill , 1956
Buku Teks
Ongley, P.A.
University of London Press, 1959
Buku Teks
Bruice, Paula Yurkanis, author
Upper Saddle River, 2001
Buku Teks
Fessenden, Raplh J., author
Erlangga, 1991
Buku Teks
Fessenden, Ralph J., author
Erlangga, 1983
Buku Teks