Παραπομπή APA

Lucas, H. C. (1992). The analysis, design and implementation of information systems./ 4th ed (4th ed.). Mitchell McGraw Hill.

Παραπομπή Chicago Style

Lucas, Henry C. The Analysis, Design and Implementation of Information Systems./ 4th Ed. 4th ed. New York: Mitchell McGraw Hill, 1992.

Παραπομπή MLA

Lucas, Henry C. The Analysis, Design and Implementation of Information Systems./ 4th Ed. 4th ed. Mitchell McGraw Hill, 1992.