3 of 4 Streamlining, removing banter (however friendly put and intended, it will just cause dispute).

How do non-BibTeX users handle citations?

There are plenty of questions asking about how exactly to cite certain things in certain citation styles. I tend to find these puzzling, as for me this is not something the author needs to care of, but something to be done automatically by BibTeX.

Now I am vaguely aware that some disciplines are not using LaTeX for their writing. I also know that there are citation tools outside LaTeX, but not quite how much these automate. This question however is about actual practise, not about what is possible. Are these tools as widely used as BibTeX in the TeX community or are the tools more a niche thing and people actually cite "by hand" on a regular basis? Is there a de facto standard?