(2000). Bachelor's Degrees Conferred, by Field of Study & Race-Ethnicity. U.S. Department of Education.
芝加哥风格引文Bachelor's Degrees Conferred, by Field of Study & Race-Ethnicity. U.S. Department of Education, 2000.
MLA引文Bachelor's Degrees Conferred, by Field of Study & Race-Ethnicity. U.S. Department of Education, 2000.
警告：这些引文格式不一定是100％准确.