ebrary, Inc. (1996). Spacecraft maximum allowable concentrations for selected airborne contaminants. National Academy Press.
芝加哥风格引文ebrary, Inc. Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants. Washington, D.C.: National Academy Press, 1996.
MLA引文ebrary, Inc. Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants. National Academy Press, 1996.
警告：这些引文格式不一定是100％准确.