Ryser, H. J. (1963). Combinatorial mathematics. Mathematical Association of America. https://doi.org/10.5948/UPO9781614440147
Chicago Style (17th ed.) CitationRyser, Herbert John. Combinatorial Mathematics. Mathematical Association of America, 1963. https://doi.org/10.5948/UPO9781614440147.
MLA (9th ed.) CitationRyser, Herbert John. Combinatorial Mathematics. Mathematical Association of America, 1963. https://doi.org/10.5948/UPO9781614440147.
Warning: These citations may not always be 100% accurate.