Taffel, S. M., & Keppel, K. G. (1986). Advice about weight gain during pregnancy and actual weight gain.
シカゴスタイル引用形Taffel, S M., , K G. Keppel. Advice About Weight Gain During Pregnancy and Actual Weight Gain. 1986.
MLA引用形式Taffel, S M., , K G. Keppel. Advice About Weight Gain During Pregnancy and Actual Weight Gain. 1986.
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