Walberg, H. J. (1979). American education: Diversity & research. USICA.
芝加哥风格引文Walberg, Herbert J. American Education: Diversity & Research. Washington, D.C.: USICA, 1979.
MLA引文Walberg, Herbert J. American Education: Diversity & Research. USICA, 1979.
警告：这些引文格式不一定是100％准确.