Cita APA (7a ed.)

Ross, K. A., & Wright, C. R. B. (1985). Discrete mathematics. Prentice-Hall.

Cita Chicago Style (17a ed.)

Ross, Kenneth A., y Charles R. B. Wright. Discrete Mathematics. Englewood Cliffs, New Jersey: Prentice-Hall, 1985.

Cita MLA (9a ed.)

Ross, Kenneth A., y Charles R. B. Wright. Discrete Mathematics. Prentice-Hall, 1985.