(1990). Nutrition during pregnancy and the postpartum periad: A manual for helath care professional maternal and child health branch, wic supplemental food branch. Depkes RI.
芝加哥风格引文Nutrition During Pregnancy and the Postpartum Periad: A Manual for Helath Care Professional Maternal and Child Health Branch, Wic Supplemental Food Branch. Depkes RI, 1990.
MLA引文Nutrition During Pregnancy and the Postpartum Periad: A Manual for Helath Care Professional Maternal and Child Health Branch, Wic Supplemental Food Branch. Depkes RI, 1990.
警告：这些引文格式不一定是100％准确.