APA-referens (7:e uppl.)

SALVAHANS, S. G. (2012). DIGITAL SIGNAL PROCESSING (2ND.). TATA MC-GRAW.

Chicago-referens (17:e uppl.)

SALVAHANS, S; GNANAPRIYA,C. DIGITAL SIGNAL PROCESSING. 2ND. NEW DELHI: TATA MC-GRAW, 2012.

MLA-referens (9:e uppl.)

SALVAHANS, S; GNANAPRIYA,C. DIGITAL SIGNAL PROCESSING. 2ND. TATA MC-GRAW, 2012.