Eiteman, David K., author
Pearson, 2001
Buku Teks
Nehr, Lee Charles, author
International Textbook, 1967
Buku Teks
Nehr, Lee Charles, author
Intext Educational, 1972
Buku Teks
Eiteman, David K., author
Addison-Wesley, 1986
Buku Teks
Eiteman, David K., author
Addison-Wesley, 1997
Buku Teks