(1920). Journal of institution of engineers (India): Mining and metallurgy engineering division. Institution of engineers.
Chicago Edition CitationJournal of Institution of Engineers (India): Mining and Metallurgy Engineering Division. New Delhi: Institution of engineers, 1920.
ציטוט MLAJournal of Institution of Engineers (India): Mining and Metallurgy Engineering Division. Institution of engineers, 1920.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.