Ray, N. (1986). Dictionary of national biography: (supplement) Vol I (A-D). I.H.S.
芝加哥风格引文Ray, N. Dictionary of National Biography: (supplement) Vol I (A-D). Calcutta: I.H.S, 1986.
MLA引文Ray, N. Dictionary of National Biography: (supplement) Vol I (A-D). I.H.S, 1986.
警告：这些引文格式不一定是100％准确.