norma ISO 690

ISO 690 is an international standard that provides guidelines for creating and formatting citations and references for sources used in research or written works. It helps ensure consistency and clarity so that readers can easily find the original sources, whether they are books, articles, websites, or other materials. The standard specifies how to include author names, titles, publication dates, and other details in a systematic way. This makes academic and professional writing more credible and organized, allowing others to verify sources and build on existing knowledge reliably.