APA সাইটেশন

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

শিকাগো স্টাইলে সাইটেশন

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

এমএলএ সাইটেশন

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