Pemberton, J. E. (1971). British official publications[1971]. Pergamon Press.
Chicago Edition CitationPemberton, John E. British Official Publications[1971]. Pergamon Press, 1971.
MLA引文Pemberton, John E. British Official Publications[1971]. Pergamon Press, 1971.
警告：这些引文格式不一定是100％准确.