本文件描述了一套原则、指南和要求，用于在本身不主要是书目的作品中准备书目参考文献和引文。它适用于书目？各种信息资源的参考文献和引文，包括但不限于专著、连载、？专著和期刊、专利、制图材料、艺术品、表演和各种电子资源（如研究数据集、数据库、程序和应用程序、网络档案和社交媒体、音乐）中的贡献？录音、印刷品、照片、图形和视听材料、档案资料和动态图像。 本文档提供了一个用于引用呈现确定性输出的信息资源的系统，使得？该系统生成的引用可以唯一地映射回最初定义的源集？元素。该系统旨在适用于多种语言。这个系统产生的引文？是机器可解析的。本文档中描述的引用系统可以用作一个可配置的框架？用于构建引用样式。 本文档没有指定机器的数据模型？可读的引文，尽管这种规范可以在单独的文档中提供或添加到ISO 690的更高版本中。 本文件不涉及法律引用指南，如引用案例、法规或论文，因为此类指南通常是针对特定国家的1。关于可以或不可以引用哪种信息资源的建议，或者描述引用社交媒体所涉及的风险，不在本文件的范围内2。？ 1例如，根据管辖权的接受程度，美国通常使用ALWD法律引用指南和蓝皮书。 2学术机构或科学出版商可能不接受某些信息资源如维基百科文章作为研究论文和其他科学文献的参考。

This document describes a set of principles, guidelines, and requirements for the preparation of bibliographic references and citations in works that are not themselves primarily bibliographical. It is applicable to bibliographic？references and citations for all kinds of information resources, including but not limited to monographs, serials,？contributions within monographs and serials, patents, cartographic materials, artworks, performances and diverse electronic resources, such as research datasets, databases, programs and applications, Web archives and social media, music,？recorded sound, prints, photographs, graphic and audio-visual materials, archival sources and moving images. This document provides a system for citing information resources that renders deterministic output, such that a？citation generated by this system can be uniquely mapped back to the originally defined set of source？elements. This system is intended to be applicable across multiple languages. Citations generated by this system？are machine-parseable. The citation system described in this document can be used as a configurable framework？for building citation styles. This document does not specify a data model for machine？readable citations, although such specification may be provided in a separate document or added to a later edition of ISO 690. Guidelines for legal citations, such as references to cases, statutes or treatises, are not addressed in this document, since such guidelines are usually country-specific¹. Recommendations with regards to what kind of information resources may or may not be cited, or describing the risks involved with, for example, citing social media, are not within the scope of this document². ？ ¹ For example, the ALWD Guide to Legal Citation, and Bluebook, are commonly used in the USA depending on jurisdiction acceptance. ² Academic institutions or scientific publishers may not accept references for some information resources such as Wikipedia articles for research papers and other scientific documents.