Budinski, Kenneth G.
Pearson Education, 2002
Buku Teks
Budinski, Kenneth G.
Pearson/Prentice Hall, 2005
Buku Teks
Jacobs, James A.
Pearson/Prentice Hall, 2005
Buku Teks
Jacobs, James A.
Prentice Hall Career & Technology, 1994
Buku Teks
Bolton, William, 1933-
Butterworth-Heinemann, 1994
Buku Teks