Cita APA (7th ed.)

Johnsonbaugh, R. (1989). Discrete mathematics. Macmillan.

Cita Chicago (17th ed.)

Johnsonbaugh, Richard. Discrete Mathematics. New York: Macmillan, 1989.

Cita MLA (9th ed.)

Johnsonbaugh, Richard. Discrete Mathematics. Macmillan, 1989.