MATREYEK, W. Communicating in english: Examples and models 1:Functions.
芝加哥风格引文MATREYEK, Walter. Communicating in English: Examples and Models 1:Functions. -.
MLA引文MATREYEK, Walter. Communicating in English: Examples and Models 1:Functions.
警告：这些引文格式不一定是100％准确.