Lang, R., & Jebb, S. (2003). Who consumes whole grains, and how much?
芝加哥风格引文Lang, R., 与 SA Jebb. Who Consumes Whole Grains, and How Much? 2003.
MLA引文Lang, R., 与 SA Jebb. Who Consumes Whole Grains, and How Much? 2003.
警告：这些引文格式不一定是100％准确.
APA引文