Reuben, D. B., & Beck, J. C. (1994). Training physicians to care for older Americans: Progress, obstacles, and future directions. National Academy Press.
芝加哥风格引文Reuben, David B., 与 John C. Beck. Training Physicians to Care for Older Americans: Progress, Obstacles, and Future Directions. Washington, DC: National Academy Press, 1994.
MLA引文Reuben, David B., 与 John C. Beck. Training Physicians to Care for Older Americans: Progress, Obstacles, and Future Directions. National Academy Press, 1994.
警告：这些引文格式不一定是100％准确.