Timberlake, K. C. (2006). Chemistry: An introduction to general, organic, and biological chemsitry. New York: Pearson.
Trích dẫn kiểu ChicagoTimberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemsitry. New York: Pearson, 2006.
ציטוט MLATimberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemsitry. New York: Pearson, 2006.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.