The first entry shown is the first note for a source.
The second entry shown is for subsequent notes for a source.
The third entry is the bibliographic entry for the note. This will be found in the bibliography at the end of the work.
NOTE: Include the author if available, the title of the site, the sponsor, the publication date or date last modified, and the site’s URL. Do not italicize the title of the website unless the site is an online book or periodical. If a website does not have a publication date or date last modified, then give the date you accessed it. For example: http://www.historychannel.com/today (accessed June 4, 2013).
1. "Air Pollutants," Environmental Protection Agency, last modified August 22, 2012, http://www.epa.gov/oar/airpollutants.html.
2. Environmental Protection Agency, "Air Pollutants."
"Air Pollutants." Environmental Protection Agency. Last modified August 22, 2012. http://www.epa.gov/oar/airpollutants.html.