APA aipamena

Krishnamurthy, V. Combinatorics: Theory and applications. New Delhi.

Chicago Style aipamena

Krishnamurthy, V. Combinatorics: Theory and Applications. 2008: New Delhi.

MLA aipamena

Krishnamurthy, V. Combinatorics: Theory and Applications. New Delhi.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.