Uprety, D. (2016). Progesterone for Prevention of Recurrent Preterm Labor after Threatened Preterm Labor - A Randomized Controlled Trial.
芝加哥风格引文Uprety, D. Progesterone for Prevention of Recurrent Preterm Labor After Threatened Preterm Labor - A Randomized Controlled Trial. 2016.
MLA引文Uprety, D. Progesterone for Prevention of Recurrent Preterm Labor After Threatened Preterm Labor - A Randomized Controlled Trial. 2016.
警告：这些引文格式不一定是100％准确.