Frymoyer, J. W., Wiesel, S. W., & An, H. S. (2004). The adult and pediatric spine (Third edition.). Lippincott Williams & Wilkins.
芝加哥风格引文Frymoyer, John W., Sam W. Wiesel, 与 Howard S. An. The Adult and Pediatric Spine. Third edition. Philadelphia: Lippincott Williams & Wilkins, 2004.
MLA引文Frymoyer, John W., et al. The Adult and Pediatric Spine. Third edition. Lippincott Williams & Wilkins, 2004.
警告：这些引文格式不一定是100％准确.