APA (7th ed.) Citation

LUCAS, H. C. (1986). Introduction to computers and information systems. Macmillan Pub. Co.

Chicago Style (17th ed.) Citation

LUCAS, Henry C. Introduction to Computers and Information Systems. New York: Macmillan Pub. Co, 1986.

MLA (9th ed.) Citation

LUCAS, Henry C. Introduction to Computers and Information Systems. Macmillan Pub. Co, 1986.