1. https://people.ok.ubc.ca/rlawrenc/teaching/writingProposal.html
2. http://www.uleth.ca/education/sites/education/files/Steps to Project Proposal.pdf
3. http://grantspace.org/Multimedia-Archive/Video/Public-Art-Project-Proposal-Writing
4. http://facstaff.gpc.edu/~ebrown/infobr3.htm
5. http://www.brighthubpm.com/project-planning/60068-tips-and-example-for-aproject-proposal/
6. http://www.howtowritetheproposal.com/proposal-writing-basics/
7. http://www.engineering.uz
8. http://www.tempus-mach.com