Pagel, W. (1971). A History of Chemistry.
Citação norma ChicagoPagel, Walter. A History of Chemistry. 1971.
ציטוט MLAPagel, Walter. A History of Chemistry. 1971.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
APA ציטוט
Pagel, W. (1971). A History of Chemistry.
Citação norma ChicagoPagel, Walter. A History of Chemistry. 1971.
ציטוט MLAPagel, Walter. A History of Chemistry. 1971.