Παραπομπή σε μορφή APA (7η εκδ.)

Lucas, H. C. (1981). The analysis, design, and implementation of information systems (2nd. ed.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lucas, Henry C. The Analysis, Design, and Implementation of Information Systems. 2nd. ed. New York: McGraw-Hill, 1981.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lucas, Henry C. The Analysis, Design, and Implementation of Information Systems. 2nd. ed. McGraw-Hill, 1981.