एपीए उद्धरण

Sarma, G. (2000). Combinatorics & Graph theory: Question bank and solved MCA/BCA question papers. Vikas.

शिकागो स्टाइल उद्धरण

Sarma, G.V. Combinatorics & Graph Theory: Question Bank and Solved MCA/BCA Question Papers. New delhi: Vikas, 2000.

एमएलए उद्धरण

Sarma, G.V. Combinatorics & Graph Theory: Question Bank and Solved MCA/BCA Question Papers. Vikas, 2000.