Bibliographic manager Is a program, designed to store bibliographic data, full texts and design of references and bibliographies. The program allows the user to create and maintain a personal (collective) library of references to scientific literature with the ability to download primary sources, automate the preparation of bibliographies for their publications. The bibliographic manager can work both online, and in the universal (offline) mode. Universal bibliographic managers Mendeley, EndNote, Zotero are suitable for use by individual users, and research teams. Reference managers ONAFT4Ref Manager - service for automated registration of bibliographic references and bibliographic description on the full list of scientific works, thanks to convenient tools and adaptability to any device. Making a list of used sources https://4ref.onaft.edu.ua/ Instruction https://www.youtube.com/watch?v=n0v2UzeAUwo Zotero - free open source software. Allows the user to collect, organize and organize information for own research work from all types of sources, shown in the browser (articles in PDF format, web pages, text files, musical, video files, etc.). Official site https://www.zotero.org/ Training materials on the official website of Zotero https://www.zotero.org/support/ru/start Zotero user guide https://www.zotero.org/support/_media/quick_start_russian.pdf Mendeley - free software for managing bibliographic information, which allows you to save and view research papers in PDF format. Mendeley is a product of Elsevier (Scopus) and is used as a social network for scientists. Mendeley Reference Manager https://www.mendeley.com/reference-management/reference-manager Training materials https://www.mendeley.com/guides Інструкція з використання референс-менеджера Mendeley (укр.) http://library.kubg.edu.ua/images/stories/Departaments/biblio/PDF/mendeley.pdf Instruction https://lit-review.ru/guides/Mendeley_guide.pdf EndNote (EndNote Online platform) - bibliographic information management system, used to manage references and bibliography. The free package is provided in the online version of the program - EndNote Online. Instruction http://wokinfo.com/media/mtrp/enw_qrc_ru.pdf