Van Vogt, A. E. (1975). Empire of the atom. New English Library.
芝加哥风格引文Van Vogt, A. E. Empire of the Atom. London: New English Library, 1975.
MLA引文Van Vogt, A. E. Empire of the Atom. New English Library, 1975.
警告：这些引文格式不一定是100％准确.
APA引文