Babbie, E. (2014). The Basics of social research (6th ed.). Wadsworth.
芝加哥风格引文Babbie, Earl. The Basics of Social Research. 6th ed. Australia: Wadsworth, 2014.
MLA引文Babbie, Earl. The Basics of Social Research. 6th ed. Wadsworth, 2014.
警告：这些引文格式不一定是100％准确.