罗威. (2007). 孕产妇保健百科全书: Encyclopedia of pregnant and lying-in women health. 黑龙江科学技术出版社.
Chicago (17e ed.) Bronvermelding罗威. 孕产妇保健百科全书: Encyclopedia of Pregnant and Lying-in Women Health. 黑龙江科学技术出版社, 2007.
MLA (8e ed.) Bronvermelding罗威. 孕产妇保健百科全书: Encyclopedia of Pregnant and Lying-in Women Health. 黑龙江科学技术出版社, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.