ebrary, Inc. (2004). Charting the future of methane hydrate research in the United States. National Academies Press.
Chicago Style (17th ed.) Citationebrary, Inc. Charting the Future of Methane Hydrate Research in the United States. Washington, D.C.: National Academies Press, 2004.
MLA引文ebrary, Inc. Charting the Future of Methane Hydrate Research in the United States. National Academies Press, 2004.
警告:這些引文格式不一定是100%准確.