Galambos, Janos, author
John Wiley & Sons, 1978
Buku Teks
Shorack, Galen R., author
Society for Industrial and Applied Mathematics, 2009
eBooks
Papoulis, Athanasios, author
McGraw-Hill, 1972
Buku Teks
Papoulis, Athanasios, author
Gadjah Mada University Press, 1992
Buku Teks
Papoulis, Athanasios, author
McGraw-Hill, 1984
Buku Teks