Bachman, David
[, Springer Science], 2012
eBooks
Sernesi, E.
Chapman & Hall, 1993
Buku Teks SO
Marsden, Jerrold E.
Society for Industrial and Applied Mathematics, 1981
eBooks
Kappraff, Jay
McGraw-Hill , 1990
Buku Teks
Mumford, David
Springer-Verlag, 1994
Buku Teks