Auerbach Alan J., author
Brown & Benchmark, 1996
Buku Teks
Indra Soefandy, author
Restu Agung, 2005
Buku Teks
Lieberman, David J., author
Serambi Ilmu Semesta , 2006
Buku Teks
edited by Fred McKinney
Macmillan, 1967
Buku Teks
Blum, Milton L., author
Harper & Row, 1968
Buku Teks