Dorente, E. (2013). PH celebrates international day for biological diversity. The Sunday Times.
芝加哥风格引文Dorente, Eric. "PH Celebrates International Day for Biological Diversity." The Sunday Times 2013.
MLA引文Dorente, Eric. "PH Celebrates International Day for Biological Diversity." The Sunday Times, 2013.
警告：这些引文格式不一定是100％准确.