Cita APA (7th ed.)

LUCAS, H. C., Jr. (1982). Information systems concepts for management. -- 2nd ed. McGraw-Hill.

Cita Chicago (17th ed.)

LUCAS, Henry C., Jr. Information Systems Concepts for Management. -- 2nd Ed. New York: McGraw-Hill, 1982.

Cita MLA (9th ed.)

LUCAS, Henry C., Jr. Information Systems Concepts for Management. -- 2nd Ed. McGraw-Hill, 1982.