Cita APA (7th ed.)

Liu, B. (1975). Digital filters and the fast fourier transform. Dowden, Hutchinson and Ross.

Cita Chicago (17th ed.)

Liu, Bede. Digital Filters and the Fast Fourier Transform. Pennsylvania: Dowden, Hutchinson and Ross, 1975.

Cita MLA (9th ed.)

Liu, Bede. Digital Filters and the Fast Fourier Transform. Dowden, Hutchinson and Ross, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.