Cita APA (7th ed.)
Kolman, B., & Busby, R. C. (2002). Discrete mathematical structure (4th ed.). Prentice Hall of India.
Cita Chicago (17th ed.)
Kolman, Bernard, i Robert C/Ross Busby. Discrete Mathematical Structure. 4th ed. New Delhi: Prentice Hall of India, 2002.
Cita MLA (9th ed.)
Kolman, Bernard, i Robert C/Ross Busby. Discrete Mathematical Structure. 4th ed. Prentice Hall of India, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.