Roberts, F. S. (1978). Graph theory and its applications to problems of society. Philadelphia: Society for Industrial and Applied Mathematics.
Chicago Style CitationRoberts, Fred S. Graph Theory and Its Applications to Problems of Society. Philadelphia: Society for Industrial and Applied Mathematics, 1978.
MLA CitationRoberts, Fred S. Graph Theory and Its Applications to Problems of Society. Philadelphia: Society for Industrial and Applied Mathematics, 1978.
Warning: These citations may not always be 100% accurate.