Wright, M. G., author
Tata McGraw-Hill, 1981
Buku Teks
Wright, M. G., author
McGraw-Hill , 1970
Buku Teks
Shapiro, Alan C.
John Wiley Sons, 1999
Buku Teks
Shapiro, Alan C.
John Wiley & Sons, 2003
Buku Teks
Shapiro, Alan C., author
Allyn and Bacon, 1989
Buku Teks