Παραπομπή σε μορφή APA (7η εκδ.)

Howard, R. M. (2002). Principles of random signal analysis and low noise design: The power spectral density and its applications. Wiley-Interscience.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Howard, Roy M. Principles of Random Signal Analysis and Low Noise Design: The Power Spectral Density and Its Applications. New York: Wiley-Interscience, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

Howard, Roy M. Principles of Random Signal Analysis and Low Noise Design: The Power Spectral Density and Its Applications. Wiley-Interscience, 2002.