Colledge, N. R., & Walker, B. R. ;. R. (2010). Davidson's principles & practice of medicine. Elsevier/Churchill Livingstone.
芝加哥风格引文Colledge, Nicki R., 与 Brian R ; Ralston Walker. Davidson's Principles & Practice of Medicine. Edinburgh ; New York: Elsevier/Churchill Livingstone, 2010.
MLA引文Colledge, Nicki R., 与 Brian R ; Ralston Walker. Davidson's Principles & Practice of Medicine. Elsevier/Churchill Livingstone, 2010.
警告：这些引文格式不一定是100％准确.