Mann, Prem S
John Wiley & Sons, 1994
Buku Teks
Wonnacott, Thomas H., 1935-
John Wiley & Son , 1969
Buku Teks
Wonnacott, Thomas H., 1935-
John Wiley & Sons, 1990
Buku Teks
Weiss, Neil A.
Addison Wesley Publ., 1986
Buku Teks
Wonnacott, Thomas H., 1935-
John Wiley & Sons, 1972
Buku Teks