APA-viite (7. p.)

Johnson, J. R. (1989). Introduction to digital signal processing. Prentice-Hall.

Chicago-viite (17. p.)

Johnson, Johnny Ray. Introduction to Digital Signal Processing. Englewood Cliffs, N.J: Prentice-Hall, 1989.

MLA-viite (9. p.)

Johnson, Johnny Ray. Introduction to Digital Signal Processing. Prentice-Hall, 1989.