Biggs,Norman.L. (2012). Discrete Mathematics (2nd ed.). Oxford Uni.
Chicagoスタイル(17版)引用形式Biggs,Norman.L. Discrete Mathematics. 2nd ed. New Delhi: Oxford Uni, 2012.
MLA(9版)引用形式Biggs,Norman.L. Discrete Mathematics. 2nd ed. Oxford Uni, 2012.
警告: この引用は必ずしも正確ではありません.