Cita APA (7th ed.)

Johnsonbaugh, R. (1997). Discrete mathematics (4th ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Johnsonbaugh, Richard. Discrete Mathematics. 4th ed. Upper Saddle River, N.J: Prentice-Hall, 1997.

Cita MLA (9th ed.)

Johnsonbaugh, Richard. Discrete Mathematics. 4th ed. Prentice-Hall, 1997.