Wiersma, W. (1995). Research methods in education: An introduction (6th ed.). Allyn and Bacon.
芝加哥风格引文Wiersma, William. Research Methods in Education: An Introduction. 6th ed. Boston: Allyn and Bacon, 1995.
MLA引文Wiersma, William. Research Methods in Education: An Introduction. 6th ed. Allyn and Bacon, 1995.
警告：这些引文格式不一定是100％准确.