Cita APA (7a ed.)

Ziemer, R. E., Tranter, W. H., & Fannin, D. R. (1993). Signals and systems: Continuous and discrete (3a. ed.). Macmillan.

Cita Chicago Style (17a ed.)

Ziemer, Rodger E., William H. Tranter, y D Ronald Fannin. Signals and Systems: Continuous and Discrete. 3a. ed. New York: Macmillan, 1993.

Cita MLA (9a ed.)

Ziemer, Rodger E., et al. Signals and Systems: Continuous and Discrete. 3a. ed. Macmillan, 1993.