What are the types of documents? As follows:
1. Journal articles (document type identification: J)
[Serial Number] Main responsible person, Title [J], journal name, year, volume (issue), starting and ending page numbers (optional).
2. Monograph (Document Type Identification: M)
[Serial Number] Main Responsible Person, Title [M], Place of Publication: Publisher, Year of Publication, Starting and Ending Page Numbers.
3. Documents (document type identification: A) extracted from the collection of papers (document type identification: C).
[Serial Number] The person mainly responsible for extracting documents. Extract the title of the document [A], the main person responsible for the collection of papers (optional), the title of the collection of papers [C], place of publication: publisher, year of publication, and the starting and ending page numbers of the extracted document.
4. Dissertation (Document Type Identification: D)
[Serial Number] Main Responsible Person, Title [D], Place of Publication: Publisher, Year of Publication.
5. International and national standards (document type identification: S)
[Serial number] Standard number, standard name[S], year of release.
6. Patent (document type identifier: P)
[Serial number] Patent owner, patent name [P], patent country: patent number, publication date.
7. Electronic Documents
[Serial Number] Main person responsible, title of the electronic document, source (or address where available) of the electronic document, date of publication (or update)/date of citation.
8. Documents of undefined type (document type identifier: Z)
[Serial number] Main responsible person, document title [Z], place of publication: publisher, year of publication.