Butler, A. (1972). Everyman's dictionary of dates. j.m. dent and sons.
Chicago Edition CitationButler, Audrey. Everyman's Dictionary of Dates. London: j.m. dent and sons, 1972.
MLA引文Butler, Audrey. Everyman's Dictionary of Dates. j.m. dent and sons, 1972.
警告:這些引文格式不一定是100%准確.