Birkhoff, Garrett
Society for Industrial and Applied Mathematics, 1984
eBooks
Marshall, W.T.
Pitman, 1978
Buku Teks SO
King, Horace Williams, 1874-1951
McGraw-Hill, 1963
Buku Referensi
Brater, Ernest F. [Ernest Frederick], 1912-2003
McGraw-Hill, 1976
Buku Referensi
Keller, Herbert B.
Society for Industrial and Applied Mathematics, 1990
eBooks