Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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