Quote Note is a three-letter acronym that stands for 'Source, Information, and Citation Note'. It is a type of note that is used to provide information about the source of a quote or other information used in a document. The Quote Note is typically placed at the end of the document and includes the source of the quote, the date it was published, and any other relevant information. This type of note is often used in academic papers and other documents to ensure accuracy and provide proper attribution.