(1937). Vol. 15, № 6 (Vol. 29, № 12); Industrial and Engineering Chemistry. New Edition. 1937.
Chicago Style (17th ed.) CitationVol. 15, № 6 (Vol. 29, № 12); Industrial and Engineering Chemistry. New Edition. 1937, 1937.
ציטוט MLAVol. 15, № 6 (Vol. 29, № 12); Industrial and Engineering Chemistry. New Edition. 1937, 1937.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.