Wallwork, A. (2011). English for Academic Correspondence and Socializing. Springer US. https://doi.org/10.1007/978-1-4419-9401-1
芝加哥风格引文Wallwork, Adrian. English for Academic Correspondence and Socializing. Boston, MA: Springer US, 2011. https://doi.org/10.1007/978-1-4419-9401-1.
MLA引文Wallwork, Adrian. English for Academic Correspondence and Socializing. Springer US, 2011. https://doi.org/10.1007/978-1-4419-9401-1.
警告：这些引文格式不一定是100％准确.