Cita APA (7th ed.)

Lucas, H. (1992). The analysis design and implementation of information systems (4th.). Mc graw hill.

Cita Chicago (17th ed.)

Lucas, Henry. The Analysis Design and Implementation of Information Systems. 4th. New york: Mc graw hill, 1992.

Cita MLA (9th ed.)

Lucas, Henry. The Analysis Design and Implementation of Information Systems. 4th. Mc graw hill, 1992.