What is the main subject of public law, how is private law different from that?

Questions needed to be answered:

What is the main subject of public law, how is private law different from that? What are the main features of procedures in private law and public law?

What I need?

1. 2000 words long essay on the public law – private law dichotomy

2. 4 different articles or book chapters on this topic

3. proper citations based on this citation guide

http://biztpolaffairs.com/wp-content/uploads/2014/06/Citation-Guide-for-Authors.pdf

Example of citation,

example for a quotation: The survey of … “confirms what logical suggests: a legal system cannot institute a differentiation between “public” and private laws without also supplying… (Michelman, Frank, 2012)

I need this by Friday noon. January 08th, 2016