Dyfyniad APA
National Research Council (U.S.). Toward Sustainable Critical Infrastructure Systems: Framing the Challenges Workshop Committee, National Research Council (U.S.). Board on Infrastructure and the Constructed Environment, & ebrary, Inc. (2009). Sustainable critical infrastructure systems: A framework for meeting 21st century imperatives : report of a workshop. National Academies Press.
Dyfyniad Arddull Chicago
National Research Council (U.S.). Toward Sustainable Critical Infrastructure Systems: Framing the Challenges Workshop Committee, National Research Council (U.S.). Board on Infrastructure and the Constructed Environment, and Inc ebrary. Sustainable Critical Infrastructure Systems: A Framework for Meeting 21st Century Imperatives : Report of a Workshop. Washington, D.C.: National Academies Press, 2009.
Dyfyniad MLA
National Research Council (U.S.). Toward Sustainable Critical Infrastructure Systems: Framing the Challenges Workshop Committee, et al. Sustainable Critical Infrastructure Systems: A Framework for Meeting 21st Century Imperatives : Report of a Workshop. National Academies Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.