McKee, Terry A., author
Society for Industrial and Applied Mathematics, 1999
eBooks
Chartrand, Gary, author
McGraw-Hill, 1993
Buku Teks
McHugh, James A., author
Prentice-Hall, 1990
Buku Teks
edited by L. Lovasz and Vera T. Sos
North-Holland Publishing Company, 1981
Buku Teks
edited by L. Lovasz and Vera T. Sos
North-Holland Publishing, 1981
Buku Teks