There are many ways to cite multiple references in WPS, and the following are some common methods: cross-reference. Where references need to be inserted, use the References function in the Insert tab, select Cross Reference, and then select the references to be cited in the pop-up dialog box. After insertion, the reference will be inserted into the text as a number. You can adjust the format so that the reference is in the endnote reference in the upper right corner of the body. Use the citation function in the Insert tab where references need to be inserted, select footnotes and endnotes, then select endnotes in the pop-up dialog box, select the square bracket format such as ""in the format, and then click "Insert". References will be inserted at the end of the document, and you can manually number them by adjusting the format so that the references are located in the upper right corner of the text. Use the "Citation" function where references need to be inserted, select "Insert Number", and then select the number format as required. References are automatically numbered and inserted into the text. These methods can be selected and adjusted according to personal needs and document format.