Denning, A. T. D. (1983). The closing chapter. Butterworths ; Abitya Books Pvt. Ltd..
芝加哥风格引文Denning, Alfred Thompson Denning. The Closing Chapter. London : New Delhi: Butterworths ; Abitya Books Pvt. Ltd., 1983.
MLA引文Denning, Alfred Thompson Denning. The Closing Chapter. Butterworths ; Abitya Books Pvt. Ltd., 1983.
警告：这些引文格式不一定是100％准确.