Add IPython quickstart guide reference

scipy-tutorial.ipynb

@@ -210,7 +210,9 @@
     "\n",
     "* This tutorial was essentially based in [IPython's notebook-based documentation](http://nbviewer.ipython.org/github/ipython/ipython/blob/3.x/examples/Index.ipynb). Take a look at it for a more extensive introduction to IPython.\n",
     "\n",
-    "* [A gallery of interesting IPython Notebooks](https://github.com/ipython/ipython/wiki/A-gallery-of-interesting-IPython-Notebooks#scientific-computing-and-data-analysis-with-the-scipy-stack)"
+    "* Official [IPython notebook begginer guide](http://jupyter-notebook-beginner-guide.readthedocs.org/en/latest/index.html#).\n",
+    "\n",
+    "* [A gallery of interesting IPython Notebooks](https://github.com/ipython/ipython/wiki/A-gallery-of-interesting-IPython-Notebooks#scientific-computing-and-data-analysis-with-the-scipy-stack)."
    ]
   },
   {