(1920). Journal of institution of engineers (India): Chemical engineering division. Institute of chemical engineers.
استشهاد بنمط شيكاغوJournal of Institution of Engineers (India): Chemical Engineering Division. New Delhi: Institute of chemical engineers, 1920.
MLA استشهادJournal of Institution of Engineers (India): Chemical Engineering Division. Institute of chemical engineers, 1920.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.