Cita APA (7th ed.)

Levy, L. S. (1980). Discrete structures of computer science. Wiley.

Cita Chicago (17th ed.)

Levy, Leon S. Discrete Structures of Computer Science. New York: Wiley, 1980.

Cita MLA (9th ed.)

Levy, Leon S. Discrete Structures of Computer Science. Wiley, 1980.