ebrary, Inc, Clark, D. J., & Frith, K. H. (2013). Distance education in nursing (3rd ed.). Springer Pub..
芝加哥风格引文ebrary, Inc, Deborah J. Clark, 与 Karen H. Frith. Distance Education in Nursing. 3rd ed. New York: Springer Pub., 2013.
MLA引文ebrary, Inc, et al. Distance Education in Nursing. 3rd ed. Springer Pub., 2013.
警告：这些引文格式不一定是100％准确.