Dorrell, L. (2008). Twenty-five years of HIV research: What we have learned and what we still need to know.
芝加哥风格引文Dorrell, L. Twenty-five Years of HIV Research: What We Have Learned and What We Still Need to Know. 2008.
MLA引文Dorrell, L. Twenty-five Years of HIV Research: What We Have Learned and What We Still Need to Know. 2008.
警告：这些引文格式不一定是100％准确.