Imperial Chemical Industries Ltd. Dyestuffs Division. (1956). Procion dyestuffs in textile printing. Dyestuffs Division, Imperial Chemical Industries Ltd.
芝加哥风格引文Imperial Chemical Industries Ltd. Dyestuffs Division. Procion Dyestuffs in Textile Printing. London: Dyestuffs Division, Imperial Chemical Industries Ltd, 1956.
MLA引文Imperial Chemical Industries Ltd. Dyestuffs Division. Procion Dyestuffs in Textile Printing. Dyestuffs Division, Imperial Chemical Industries Ltd, 1956.
警告：这些引文格式不一定是100％准确.