3G Elearning. (2018). Illustrated dictionary of health and nutrition: Terms, definitions, examples. 3G E-Learning LLC.
芝加哥风格引文3G Elearning. Illustrated Dictionary of Health and Nutrition: Terms, Definitions, Examples. New York, NY: 3G E-Learning LLC, 2018.
MLA引文3G Elearning. Illustrated Dictionary of Health and Nutrition: Terms, Definitions, Examples. 3G E-Learning LLC, 2018.
警告：这些引文格式不一定是100％准确.