马良坤主编. (2016). 协和医院产科专家备孕 怀孕 营养 胎教全书. 化学工业出版社.
Chicago Style (17th ed.) Citation马良坤主编. 协和医院产科专家备孕 怀孕 营养 胎教全书. 化学工业出版社, 2016.
MLA (8th ed.) Citation马良坤主编. 协和医院产科专家备孕 怀孕 营养 胎教全书. 化学工业出版社, 2016.
Warning: These citations may not always be 100% accurate.