Zumdahl, S. S. (1995). Chemical principles (2nd ed.). D.C. Heath.
芝加哥风格引文Zumdahl, Steven S. Chemical Principles. 2nd ed. Lexington, Mass.: D.C. Heath, 1995.
MLA引文Zumdahl, Steven S. Chemical Principles. 2nd ed. D.C. Heath, 1995.
警告：这些引文格式不一定是100％准确.