Invisible workers?

Question

I have to give a research report in two days but i couldnt find a strong source. Can anybody help me out with this. The topic of the research is "INVISIBLE WORKERS" (Under the Table Worker who get cash and work from their home and do not pay tax). Please i need a couple of strong source to do my report. thanks alot for your time

Answer 1

Here's something I found on "Invisible Workers"  ->

http://nysut.org/media/releases/20010321...

http://www.invisibleworkers.net/

http://www.hrw.org/english/docs/2004/06/...

http://www.allacademic.com/meta/p_mla_ap...