Mueller, Robert A., author
John Wiley & Sons, 1988
Buku Teks
edited by Robert Grossman
Society for Industrial and Applied Mathematics, 1989
eBooks
Ulrich Langer, editor
Springer-Verlag , 2012
eBooks
Allen, John, author
McGraw-Hill, 1978
Buku Teks
Hennessey, Wade L., author
McGraw-Hill, 1989
Buku Teks