【作者(必填)】
Nigel A. Caplan
【文题(必填)】
Grammar Choices for Graduate and Professional Writers
【年份(必填)】
2019
【全文链接或数据库名称(选填)】https://www.amazon.com/Graduate-Professional-Michigan-Academic-Purposes/dp/0472037315/ref=sr_1_1?keywords=Grammar+choices+for+graduate+and+professional+writers&qid=1583918955&sr=8-1