Stair, R., & Reynolds, G. W. (2001). Principles of information systems: A managerial approach (5th ed.). Jemma Inc.
Lua i Stíl Chicago (17ú heag.)Stair, Ralph, agus George W. Reynolds. Principles of Information Systems: A Managerial Approach. 5th ed. Cainta, Rizal: Jemma Inc, 2001.
Lua MLA (9ú heag.)Stair, Ralph, agus George W. Reynolds. Principles of Information Systems: A Managerial Approach. 5th ed. Jemma Inc, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.