Schwartz, M., Lamster, I. B., & Fine, J. B. (1995). Clinical guide to periodontics. Saunders.
芝加哥风格引文Schwartz, Murray, Ira B. Lamster, 与 James Burke Fine. Clinical Guide to Periodontics. Philadelphia: Saunders, 1995.
MLA引文Schwartz, Murray, et al. Clinical Guide to Periodontics. Saunders, 1995.
警告：这些引文格式不一定是100％准确.