Rosenberg, Jerome L., author
McGraw-Hill, 2007
Buku Teks
Schaum, Daniel
McGraw-Hill, 1966
Buku Teks
Blom, Leendert
Joh Luuk, [date of publication not identified]
Buku Teks
Burns, D.T., author
John Wiley & Sons, 1981
Buku Teks
Isaacs, Neil S., author
John Wiley & Sons, 1981
Buku Teks