APA Edition Citation

Liu, C. L. (1972). Topics in combinatorial mathematics. Mathematical Association of America.

Chicago Edition Citation

Liu, C. L. Topics in Combinatorial Mathematics. [Buffalo, N.Y.]: Mathematical Association of America, 1972.

MLA Edition Citation

Liu, C. L. Topics in Combinatorial Mathematics. Mathematical Association of America, 1972.

Warning: These citations may not always be 100% accurate.