Beggs,David W. (1965). Independent study: Bold new venture. Indiana.
芝加哥风格引文Beggs,David W. Independent Study: Bold New Venture. Bloomington: Indiana, 1965.
MLA引文Beggs,David W. Independent Study: Bold New Venture. Indiana, 1965.
警告：这些引文格式不一定是100％准确.