biblatex software package provides Bibliographies for LaTeX, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install biblatex
biblatex is installed in your system.
Make ensure the biblatex package were installed using the commands given below,
$ sudo dpkg-query -l | grep biblatex *
You will get with biblatex package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | TeX |
| Package | biblatex |
| Version | 1.7-1 |
| Description | Bibliographies for LaTeX |
| Sub Section | TeX |