McCulloch, J. A., & Macnab, I. (1983). Sciatica and chymopapain. Williams & Wilkins.
芝加哥风格引文McCulloch, John A., 与 Ian Macnab. Sciatica and Chymopapain. Baltimore, MD: Williams & Wilkins, 1983.
MLA引文McCulloch, John A., 与 Ian Macnab. Sciatica and Chymopapain. Williams & Wilkins, 1983.
警告：这些引文格式不一定是100％准确.