Lua APA (7ú heag.)
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.
Lua i Stíl Chicago (17ú heag.)
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, agus Inc ebrary. Sustainable Critical Infrastructure Systems: A Framework for Meeting 21st Century Imperatives : Report of a Workshop. Washington, D.C.: National Academies Press, 2009.
Lua MLA (9ú heag.)
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.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.