APA aipamena

BISWAL, P. C. (2005). DISCRETE MATHEMATICS AND GRAPH THEORY. PHI.

Chicago Style aipamena

BISWAL, P C. DISCRETE MATHEMATICS AND GRAPH THEORY. NEW DELHI: PHI, 2005.

MLA aipamena

BISWAL, P C. DISCRETE MATHEMATICS AND GRAPH THEORY. PHI, 2005.