Whitney, E. N., & Sharon, R. R. (2002). Understanding nutrition (9th ed.). Wadsworth.
芝加哥风格引文Whitney, Eleanor Noss, 与 Rady Rolfes Sharon. Understanding Nutrition. 9th ed. [Australia]: Wadsworth, 2002.
MLA引文Whitney, Eleanor Noss, 与 Rady Rolfes Sharon. Understanding Nutrition. 9th ed. Wadsworth, 2002.
警告：这些引文格式不一定是100％准确.