ebrary, Inc. (1999). Adequacy of climate observing systems. National Academy Press.
Chicago Style (17th ed.) Citationebrary, Inc. Adequacy of Climate Observing Systems. Washington, D.C.: National Academy Press, 1999.
MLA引文ebrary, Inc. Adequacy of Climate Observing Systems. National Academy Press, 1999.
警告:這些引文格式不一定是100%准確.