ebrary, Inc, & Graser, J. C. (2010). The economics of Air Force Medical Service readiness. RAND.
芝加哥风格引文ebrary, Inc, 与 John C. Graser. The Economics of Air Force Medical Service Readiness. Santa Monica, CA: RAND, 2010.
MLA引文ebrary, Inc, 与 John C. Graser. The Economics of Air Force Medical Service Readiness. RAND, 2010.
警告：这些引文格式不一定是100％准确.