References attached to any piece of work, whether it is published or is part of an assignment, demonstrate the range of knowledge and level of thinking invested by the author in the article. The British Standards Institution (BSI 1989) defines a reference as a set of data describing a document, sufficiently precise and detailed to identify it and enable it to be located. The accuracy and completeness of references ensures that readers will be able to locate the material as easily as possible.
任何作品（无论是已发表的还是作业的一部分）所附的参考文献，都展示了作者在文章中投入的知识范围和思考水平。英国标准协会（BSI，1989年）将参考文献定义为一组描述文档的数据，其足够精确和详细，以识别该文档并使其能够被找到。参考文献的准确性和完整性确保读者能够尽可能轻松地找到相关材料。
