How to cite my earlier paper which is submitted to the same conference? I actually wrote two papers on my work, and I want to publish both in same conference. I have now submitted first paper and it is yet to be selected and my second paper is extension of my first paper. I want to publish the second one also. So can anyone please tell me how to cite my first paper? Both are IEEE papers.
One solution would be to post one or both papers to the arXiv, and then cite the arXiv versions. 

IEEE does allow posting to the arXiv with certain terms. From their FAQ:


  Can an author post his manuscript on a preprint server such as ArXiv?
  
  Yes. The IEEE recognizes that many authors share their unpublished manuscripts on public sites. Once manuscripts have been accepted for publication by IEEE, an author is required to post an IEEE copyright notice on his preprint. Upon publication, the author must replace the preprint with either 1) the full citation to the IEEE work with Digital Object Identifiers (DOI) or a link to the paper’s abstract in IEEE Xplore, or 2) the accepted version only (not the IEEE-published version), including the IEEE copyright notice and full citation, with a link to the final, published paper in IEEE Xplore.