Cita APA (7th ed.)
ebrary, Inc, Richards, D. J., Allenby, B. R., & Compton, W. D. (2001). Information systems and the environment. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc, Deanna J. Richards, Braden R. Allenby, i W. Dale Compton. Information Systems and the Environment. Washington, D.C.: National Academy Press, 2001.
Cita MLA (9th ed.)
ebrary, Inc, et al. Information Systems and the Environment. National Academy Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.