Flesch, R., & Witty, P. (1957). How you can be a better student. Sterling Publishing.
芝加哥风格引文Flesch, Rudolf, 与 Paul Witty. How You Can Be a Better Student. Nueva York: Sterling Publishing, 1957.
MLA引文Flesch, Rudolf, 与 Paul Witty. How You Can Be a Better Student. Sterling Publishing, 1957.
警告：这些引文格式不一定是100％准确.