Language Arts. National Council of Teachers of English.
芝加哥风格引文Language Arts. National Council of Teachers of English.
MLA引文Language Arts. National Council of Teachers of English.
警告：这些引文格式不一定是100％准确.
APA引文
Language Arts. National Council of Teachers of English.
芝加哥风格引文Language Arts. National Council of Teachers of English.
MLA引文Language Arts. National Council of Teachers of English.