1, Vancouver system is an annotated citation format, and the citation format is continuously digitally coded. It was developed by the librarian of the University of British Columbia in Canada, providing an easy-to-use citation format for students and researchers. In Vancouver system, each reference has a unique numerical number and is marked in the text with brackets.
2. Harvard system is a citation format with annotations. It was developed by the librarians of Harvard University in the United States to provide a simple and easy-to-use citation format for students and researchers. In the Harvard system, each reference begins with the first letter of the author's surname, followed by the publication year and page number.
3. The reference name system is a mixed reference format. It combines the advantages of annotation reference and bracket reference format, and allows the author to choose different reference methods according to his needs. In the citation naming system, each reference has a unique identifier, which is marked in brackets in the text or directly inserted into the text.
Related content of reference
1. Purpose of citation: The main purpose of citation is to enable readers to find the quoted content and verify whether the author's views and conclusions are reliable. At the same time, citation is also the embodiment of academic integrity, which can avoid plagiarism and plagiarism.
2. Citation method: There are usually two kinds of citation methods: direct citation and indirect citation. Direct quotation is to quote the content of the original text word for word into your own article and enclose it in quotation marks; Indirect quotation is a summary or explanation of the original content, and quotation marks are not needed.
3. citation format: different disciplines and publications have different requirements for citation format. For example, papers in the field of science usually adopt the format of American Psychological Association, while papers in the field of humanities and social sciences usually adopt the format of Modern Language Association. When writing a paper, you need to choose the appropriate citation format according to the specific requirements, and list the references correctly according to the format requirements.