Morley, Arthur, author
English Language Book Society, 1962
Buku Teks
Himmelblau, David M., author
Prentice-Hall, 1992
Buku Teks
Himmelblau, David M., author
Pearson Education, 2013
Buku Teks
Himmelblau, David M., author
Prentice-Hall, 1989
Buku Teks
Himmelblau, David M., author
Pearson Education, 2004
Buku Teks