Lua APA (7ú heag.)
National Research Council (U.S.). Task Group on BMDO New Technology Orbital Observatory, National Research Council (U.S.). Space Studies Board, National Research Council (U.S.). Commission on Physical Sciences, Mathematics, and Applications, & ebrary, Inc. (1995). High-purity chromium metal: Supply issues for gas-turbine superalloys. National Academy Press.
Lua i Stíl Chicago (17ú heag.)
National Research Council (U.S.). Task Group on BMDO New Technology Orbital Observatory, National Research Council (U.S.). Space Studies Board, Mathematics National Research Council (U.S.). Commission on Physical Sciences, agus Inc ebrary. High-purity Chromium Metal: Supply Issues for Gas-turbine Superalloys. Washington, D.C.: National Academy Press, 1995.
Lua MLA (9ú heag.)
National Research Council (U.S.). Task Group on BMDO New Technology Orbital Observatory, et al. High-purity Chromium Metal: Supply Issues for Gas-turbine Superalloys. National Academy Press, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.