Bradley, K., Bydder, G., Budge, M., Hajnal, J., White, S., Ripley, B., & Smith, A. (2002). Serial brain MRI at 3-6 month intervals as a surrogate marker for Alzheimer's disease. British Institute of Radiology.
芝加哥风格引文Bradley, K., G. Bydder, M. Budge, J. Hajnal, S. White, B. Ripley, 与 A. Smith. Serial Brain MRI at 3-6 Month Intervals as a Surrogate Marker for Alzheimer's Disease. British Institute of Radiology, 2002.
MLA引文Bradley, K., et al. Serial Brain MRI at 3-6 Month Intervals as a Surrogate Marker for Alzheimer's Disease. British Institute of Radiology, 2002.
警告：这些引文格式不一定是100％准确.