Παραπομπή σε μορφή APA (7η εκδ.)

Ziemer, R. E., Tranter, W. H., & Fannin, D. R. (1998). Signals and systems continuous and discrete (4th ed.). Prentice Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ziemer, Rodger E., William H. Tranter, και D. Ronald Fannin. Signals and Systems Continuous and Discrete. 4th ed. New Jersey: Prentice Hall, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ziemer, Rodger E., et al. Signals and Systems Continuous and Discrete. 4th ed. Prentice Hall, 1998.