Oster, E. (2024). Expecting better: Why the conventional pregnancy wisdom is wrong--and what you really need to know (Fully revised and updated for 2025.). Penguin Press.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Oster, Emily. Expecting Better: Why the Conventional Pregnancy Wisdom Is Wrong--and What You Really Need to Know. Fully revised and updated for 2025. New York: Penguin Press, 2024.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Oster, Emily. Expecting Better: Why the Conventional Pregnancy Wisdom Is Wrong--and What You Really Need to Know. Fully revised and updated for 2025. Penguin Press, 2024.
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