Allen, Phillip E., author
Holt, Rinehart & Winston, 1987
Buku Teks
by Ban P. Wong
John Wiley & Sons, 2005
Buku Teks
Kang, Sung-Mo (Steve), author
WBC/McGraw-Hill, 1999
Buku Teks
Kang, Sung-Mo (Steve), author
McGraw-Hill, 2003
Buku Teks
Kang, Sung-Mo (Steve), author
MrGraw-Hill, 1996
Buku Teks