APA-viite (7. p.)

PROAKIS JOHN G. (2004). DIGITAL SIGNAL PROCESSING: PRINCIPLES ALGORITHMS AND APPLICATIONS (3RD.). PEARSON EDUCATION.

Chicago-viite (17. p.)

PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING: PRINCIPLES ALGORITHMS AND APPLICATIONS. 3RD. NEW DELHI: PEARSON EDUCATION, 2004.

MLA-viite (9. p.)

PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING: PRINCIPLES ALGORITHMS AND APPLICATIONS. 3RD. PEARSON EDUCATION, 2004.