Cite
Comparison of conventional and PureWave Crystal transducer in obstetric sonography.
MLA
Yu, Yi Min, et al. “Comparison of Conventional and PureWave Crystal Transducer in Obstetric Sonography.” Journal of Maternal-Fetal & Neonatal Medicine, vol. 22, no. 7, July 2009, pp. 616–21. EBSCOhost, https://doi.org/10.1080/14767050902801793.
APA
Yu, Y. M., Chen, M., Xiong, Y., Chau, M. M. C., Li, R. S. H., & Lau, T. K. (2009). Comparison of conventional and PureWave Crystal transducer in obstetric sonography. Journal of Maternal-Fetal & Neonatal Medicine, 22(7), 616–621. https://doi.org/10.1080/14767050902801793
Chicago
Yu, Yi Min, Min Chen, Yi Xiong, Macy Mo Ching Chau, Rosita Siu Hung Li, and Tze Kin Lau. 2009. “Comparison of Conventional and PureWave Crystal Transducer in Obstetric Sonography.” Journal of Maternal-Fetal & Neonatal Medicine 22 (7): 616–21. doi:10.1080/14767050902801793.