Aspen Reference Group (Aspen Publishers), Di Lima, S. N., & Painter, S. J. (1997). Ambulatory care and outpatient services: Forms, checklists & guidelines. Aspen Publishers.
芝加哥风格引文Aspen Reference Group (Aspen Publishers), Sara N. Di Lima, 与 Sara Jean Painter. Ambulatory Care and Outpatient Services: Forms, Checklists & Guidelines. Gaithersburg, Md.: Aspen Publishers, 1997.
MLA引文Aspen Reference Group (Aspen Publishers), et al. Ambulatory Care and Outpatient Services: Forms, Checklists & Guidelines. Aspen Publishers, 1997.
警告：这些引文格式不一定是100％准确.