APA-viite (7. p.)

HILSENRATH, F., & PIERCE, B. (1988). Digital logic circuits and systems. Delmar.

Chicago-viite (17. p.)

HILSENRATH, Fred, ja Bill PIERCE. Digital Logic Circuits and Systems. Albany: Delmar, 1988.

MLA-viite (9. p.)

HILSENRATH, Fred, ja Bill PIERCE. Digital Logic Circuits and Systems. Delmar, 1988.