APA-viite (7. p.)

OPPENHEIM ALAN V. (2008). SIGNALS AND SYSTEMS, 2ND ED (2ND ED.). PEARSON EDUCATION ,INC.

Chicago-viite (17. p.)

OPPENHEIM ALAN V. SIGNALS AND SYSTEMS, 2ND ED. 2ND ED. NEW DELHI: PEARSON EDUCATION ,INC, 2008.

MLA-viite (9. p.)

OPPENHEIM ALAN V. SIGNALS AND SYSTEMS, 2ND ED. 2ND ED. PEARSON EDUCATION ,INC, 2008.