Cifelli, A., Wylezinska, M., Esiri, M., Palace, J., & Matthews, P. (2002). Grey matter neuronal loss in multiple sclerosis.
芝加哥风格引文Cifelli, A., M. Wylezinska, M. Esiri, J. Palace, 与 P. Matthews. Grey Matter Neuronal Loss in Multiple Sclerosis. 2002.
MLA引文Cifelli, A., et al. Grey Matter Neuronal Loss in Multiple Sclerosis. 2002.
警告：这些引文格式不一定是100％准确.