RefWorks, Zotero and Mendeley https://youtu.be/bhjg3acGa5s
RefWorks, Mendeley and Zotero are tools you can use to construct a personal database of all the sources you have used or will be using for your paper or thesis. All of the tools allow you to fill the database manually, either by copy and pasting or typing. However, it is much nicer to be able to immediately store any (potentially) useful material you come across in your literature search in your databank, without having to type or paste anything, by using CatalogusPlus, PsycINFO or Scopus, for example.
When writing your paper or thesis, you can add a reference to, for instance, a book or article from your personal database.
And finally, another benefit is that the tools will consistently format citations correctly in the style you have selected, right down to the footnotes, endnotes and bibliography.
However, even when using a citation tool, it remains imperative to check your work carefully and to make any corrections required.