Harris, N. O., García-Godoy, F., & Nathe, C. N. (2009). Primary preventive dentistry (7th ed.). Pearson.
芝加哥风格引文Harris, Norman O., Franklin García-Godoy, 与 Christine Nielsen Nathe. Primary Preventive Dentistry. 7th ed. Upper Saddle River, N.J.: Pearson, 2009.
MLA引文Harris, Norman O., et al. Primary Preventive Dentistry. 7th ed. Pearson, 2009.
警告：这些引文格式不一定是100％准确.