Cita APA (7th ed.)

Malvino , A. P., & Leach , D. P. (1995). Digital Principles and applications (4th ed.). Tata Mc Graw Hill.

Cita Chicago (17th ed.)

Malvino , Alvert Paul, i Donald P. Leach. Digital Principles and Applications. 4th ed. New Delhi: Tata Mc Graw Hill, 1995.

Cita MLA (9th ed.)

Malvino , Alvert Paul, i Donald P. Leach. Digital Principles and Applications. 4th ed. Tata Mc Graw Hill, 1995.