Citazione Stile APA (7a Edizione)

Houpis, C. H. (1992). Digital contral systems: theory: Hardware, software. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Houpis, Constantine H. Digital Contral Systems: Theory: Hardware, Software. New York: McGraw-Hill, 1992.

Citatione MLA (9a ed.)

Houpis, Constantine H. Digital Contral Systems: Theory: Hardware, Software. McGraw-Hill, 1992.