APA استشهاد

Chandrasekharraiah, D. S., & combinatorics. (2012). Graph theory and combinatorics. Prism Books.

استشهاد بنمط شيكاغو

Chandrasekharraiah, D S., و combinatorics. Graph Theory and Combinatorics. Banglore: Prism Books, 2012.

MLA استشهاد

Chandrasekharraiah, D S., و combinatorics. Graph Theory and Combinatorics. Prism Books, 2012.