Kolchin, Valentin F., author
John Wiley, 1978
Buku Teks
Ibe, Oliver C.
Academic Press, 2014
eBooks
Papoulis, Athanasios, author
McGraw-Hill, 1972
Buku Teks
Papoulis, Athanasios, author
McGraw-Hill, 1984
Buku Teks
Papoulis, Athanasios, author
Gadjah Mada University Press, 1992
Buku Teks