Barret, Richard L., author
Charles E. Merril, 1965
Buku Teks
Chang, Raymond, author
McGraw-Hill, 2002
Buku Teks
Brady, James E., author
John Wiley & Sons, 1981
Buku Teks
Smoot, Robert C., author
Charles E. Merril, 1965
Buku Teks
Wiseman, Frank L., author
McGraw-Hill, 1985
Buku Teks