Heikkilä, K., Kelly, Y., Renfrew, M., Sacker, A., & Quigley, M. (2014). Breastfeeding and educational achievement at age 5.
Chicagoスタイル(17版)引用形式Heikkilä, K., Y. Kelly, M. Renfrew, A. Sacker, , M. Quigley. Breastfeeding and Educational Achievement at Age 5. 2014.
MLA(9版)引用形式Heikkilä, K., et al. Breastfeeding and Educational Achievement at Age 5. 2014.
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