APA ציטוט

Lipschutz,, S., & Lipson,Marc Lars, M. L. (1999). Theory and problems of discrete mathematics (1st.). CUP.

Chicago Edition Citation

Lipschutz,, Seymour, and Marc Lars Lipson,Marc Lars. Theory and Problems of Discrete Mathematics. 1st. Cambridge: CUP, 1999.

ציטוט MLA

Lipschutz,, Seymour, and Marc Lars Lipson,Marc Lars. Theory and Problems of Discrete Mathematics. 1st. CUP, 1999.