Cita APA (7th ed.)

Schaumann, R., Ghausi, M. S., & Laker, K. R. (1990). Design of analog filters: Passive, active RC, and switched capacitor. Prentice-Hall.

Cita Chicago (17th ed.)

Schaumann, Rolf, Mohammed S. Ghausi, i Kenneth R. Laker. Design of Analog Filters: Passive, Active RC, and Switched Capacitor. Englewood Cliffs, N.J: Prentice-Hall, 1990.

Cita MLA (9th ed.)

Schaumann, Rolf, et al. Design of Analog Filters: Passive, Active RC, and Switched Capacitor. Prentice-Hall, 1990.