1. Direct citation: Direct citation refers to writing the name of the reference directly in the text and making it a single line.

2. Indirect quotation: Indirect quotation refers to the presentation of the meaning referred to in the text through quotation or general language, rather than directly from the source. Pay attention to the accuracy and clarity of quotation when quoting.

3. Annotation citation: Annotation citation means that the reference appears as a subtitle in the text, and the volume date, page number or other necessary information is added where it should appear. Some references may have more than one author, so it is necessary to indicate the names of the authors in the notes and arrange them.

4. Bibliography: Bibliography lists all the references in a table, which contains all the necessary information. This is the most complete way, but it is also the most complicated way. If you want to write a good article corresponding to the reference, you must have good recording ability.

Definition of graduation thesis

Graduation research requires students to write papers before graduation, so as to concentrate on scientific research and training of students in this major. Generally arranged in the last academic year (semester).

Stylistically speaking, it is also a meaningful essay for scientific research and exploration of practical or theoretical problems in a certain professional field. Generally arranged in the last academic year (semester). Under the guidance of teachers, students must choose topics for research, write and submit papers. The purpose is to cultivate students' scientific research ability; Strengthen the training of comprehensively applying the learned knowledge, theory and skills to solve practical problems; Generally speaking, examine the academic level of students' learning.