Chang, R., & Chang, R. (2002). Chemistry/Raymond Chang. McGraw-Hill.
Chicago Style (17th ed.) CitationChang, Raymond, i Raymond Chang. Chemistry/Raymond Chang. McGraw-Hill, 2002.
Cita MLAChang, Raymond, i Raymond Chang. Chemistry/Raymond Chang. McGraw-Hill, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.