The reference formats of Chinese documents can be as follows:

1, Books: Last Name, First Name. Book title. Version number. Place of publication: publishing house, year of publication.

For example: Li Bai. Selected poems of Li Bai. Beijing: People's Literature Publishing House, 20 15.

2. Journal articles: surname, first name. The title of the article. Journal name, year, volume number (issue number): starting page number-ending page number.

For example: Wang Xiaoming. Research on innovation strategy of small and medium-sized enterprises. Science and technology management research, 2017,37 (6):148-154.

3. Paper: Name of the author. Thesis title. Types of dissertations. Graduation unit and year.

For example: Zhang San. A study on the effectiveness of primary and secondary school class teachers' work. Master thesis of Beijing Normal University, 20 16.

4. Report: Last name, first name. Report name. Source and year of publication of the report.

For example: Li Si. The influence of population aging on China's economic development. China population aging report, 20 19.

The above are commonly used Chinese literature reference formats, and the formats should be adjusted according to the selected reference types. At the same time, in order to avoid misquoting other people's works, it is necessary to carefully consult the literature and write in a standard format.