Institution of engineers. (1920). Journal of institution of engineers (India): Interdisciplinary and General Engineering. Institution of engineers.
استشهاد بنمط شيكاغوInstitution of engineers. Journal of Institution of Engineers (India): Interdisciplinary and General Engineering. New Delhi: Institution of engineers, 1920.
MLA استشهادInstitution of engineers. Journal of Institution of Engineers (India): Interdisciplinary and General Engineering. Institution of engineers, 1920.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.