Cita APA (7th ed.)
Davis Gordon B. (1977). Introduction to computers (3rd ed.). McGraw-Hill Book Co..
Cita Chicago (17th ed.)
Davis Gordon B. Introduction to Computers. 3rd ed. New York: McGraw-Hill Book Co., 1977.
Cita MLA (9th ed.)
Davis Gordon B. Introduction to Computers. 3rd ed. McGraw-Hill Book Co., 1977.
Atenció: Aquestes cites poden no estar 100% correctes.