Miller, G. T., & Spoolman, S. E. (2013). Environmental science (14th edition.). Cengage Learning.
芝加哥风格引文Miller, G. Tyler, 与 Scott E. Spoolman. Environmental Science. 14th edition. Andover: Cengage Learning, 2013.
MLA引文Miller, G. Tyler, 与 Scott E. Spoolman. Environmental Science. 14th edition. Cengage Learning, 2013.
警告：这些引文格式不一定是100％准确.