Using BibTeX
You should then have started latex2svg with -Dbibfile=/path/to/your/file.bib. Also, you should add in the headers of your .scrbl file:

(require bystroTeX/bibtex)

Then you get the commands @cite{...} and @bibliography[]. They work as usual, except for:
  1. you should explicitly put square bracket, e.g.: [@cite{AuthorA:1989}]

  2. if you need several citations together, use: [@cite{AuthorA:1989},@cite{AuthorB:1990}]

This is slightly experimental.