Cita APA

Graham, R. L., Knuth, D. E., & Patasnik, O. (1994). Concrete mathematics: A foundation for computer science (2st.). New Delhi.

Citación estilo Chicago

Graham, Ronald L., Donald E. Knuth, and Oren Patasnik. Concrete Mathematics: A Foundation for Computer Science. 2st. Pearson Education, Delhi: New Delhi, 1994.

Cita MLA

Graham, Ronald L., et al. Concrete Mathematics: A Foundation for Computer Science. 2st. New Delhi, 1994.