APA (7th ed.) Zitazioa

SIEGEL, P. (1961). Understanding digital computers. John Wiley.

Chicago Style (17th ed.) Zitazioa

SIEGEL, Paul. Understanding Digital Computers. New York: John Wiley, 1961.

MLA (9th ed.) Zitazioa

SIEGEL, Paul. Understanding Digital Computers. John Wiley, 1961.