Literally, a reference is a document cited in the writing process, such as an article or a book. However, according to the definition of GB/T 77 14-20 15, the reference after the text refers to the relevant literature information resources cited for writing or editing papers and works.
According to the requirements of "China Academic Journals (CD-ROM Edition) Retrieval and Evaluation Data Standard (Trial)" and "China Social Science Journals Arrangement Standard (Revised Edition)", many publications distinguish between references and annotations, and define annotations as "words that further explain or supplement a certain content in the text", which are listed at the end of the article, separated from references or placed in the footer.
Extended data:
Writing format:
(1) Specific arrangement of sequential coding system. References are continuously coded with Arabic numerals in the order in which they appear in the text, and the serial numbers are placed in square brackets. If the file is referenced repeatedly, it is marked with the same serial number in the text. Generally speaking, the page numbers of documents cited once are listed in the following references.
The format is "publication year" of the work or "year, volume (issue)"+":page number (or page number range) of the periodical. For documents cited many times, list the page number or page number range of each reference in the serial number mark, put it in square brackets and mark it with superscript. If the serial number of a reference appearing as text needs to be followed by a page number or a page number range, the page number or page number range should also be superscript.
Authors and editors need to carefully check the serial numbers of references under the sequential coding system, so that the serial numbers are consistent with the list of references after the marked documents are exactly the same. In addition, the page number or page number range of references should also be accurate.
(2) Reference types and document types are identified with single letters according to GB3469-83 Document Types and Document Carrier Codes:
Monograph m; Newspaper n; Journal j; Patent document p; Compilation g; Ancient books o; Technical standards;
Dissertation d; Scientific and technological report; Reference tool k; Search tool w; File b; Tape a;
Chart q; Record l; Product sample x; Video tape v; Meeting minutes; Chinese translation test;
Music score I; Movie y; Manuscript h; Microfilm u; Slide z; Miniature flat film f; Other e.
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