APA引文
National Research Council (U.S.). Committee on Chemical Toxicity and Aging, ebrary, Inc, Butler, R. N., & Pfitzer, E. A. (1987). Aging in today's environment. National Academy Press.
Chicago Style (17th ed.) Citation
National Research Council (U.S.). Committee on Chemical Toxicity and Aging, Inc ebrary, Robert N. Butler, and Emil A. Pfitzer. Aging in Today's Environment. Washington, D.C.: National Academy Press, 1987.
MLA引文
National Research Council (U.S.). Committee on Chemical Toxicity and Aging, et al. Aging in Today's Environment. National Academy Press, 1987.
警告:這些引文格式不一定是100%准確.